29-Inch

Built for Olympic athletes, the new Crossmax SL Ultimate is the most dynamic XC wheelset ever created by Mavic. Lighter, stiffer, faster-it's all about going for gold. At only 1340 grams, this is the wheel that performance-obsessed cross-country racers dream of. Developed with input from top pro racers seeking a competitive advantage at World Cups and Olympics, it features an ultralight full carbon 29" rim (340g) for fast acceleration and climbing without compromising stiffness and durability. Adaptive layup, a specific carbon layup technology enabled us to handcraft these carbon rims with less material between the spokes. The spoke holes are reinforced with strategically positioned carbon layering in a process that minimizes weight without compromising stiffness and strength. A lighter rim means faster acceleration, more efficient climbing, and a more responsive feel on the trail. The external carbon layer features our new UD² construction for a distinctive look and added durability. Extensive field testing with our pro athletes determined that a 25mm inner width was ideal for a quick, precise ride quality and optimized tire grip on fast racetracks. For more technical trails, some preferred a 30mm width for added control, so we created two options. It's your choice, and you can mix the two if you want. You could choose the Crossmax Ultimate 25 for the rear to boost acceleration and efficiency, and the Crossmax Ultimate 30 for the front to add confidence and control on rugged single-track. The carbon rim is laced with 24 straight-pull double butted spokes (same spoke length throughout), two-crossed for maximum power transfer and enhanced vertical compliance. The new lighter Infinity hub design optimizes lateral stiffness, and the spoke lacing maximizes power transfer. Our Instant Drive 360 freewheel with a double ratchet system provides fast engagement and high stiffness to help you accelerate out of corners faster. The rear hub is compatible with Shimano HG9, Micro Spline and SRAM XD driver bodies. The Crossmax SL Ultimate 25 is available with 6-bolt or center lock brake rotors in 29" only and is compatible with a 15x110 front axle and 12x148 rear. It comes with valves, spare spokes and MTB wheel covers. 

A carbon structure optimized for impact resistance, a reinforced flange and the ideal resin-carbon fiber ratio make the EXC 1200 Spline the benchmark in the Enduro sector. The rim's inherent strength allows the use of extremely lightweight Aerocomp and Aerolite spokes and generates optimum wheel stiffness. The heart of this wheel is a 180 Straight Pull hub with smooth-running SINC Ceramic bearings and the newest Ratchet EXP freehub system. - EXP ratchet system for a lighter, stiffer, and more durable hub - 3 cross spoke pattern, DT ProLock Squorx ProHead aluminum spoke nipples - Requirement-specific carbon rims are designed for the ultimate enduro riding experience - The carbon rim combined with the DT Aerolite and DT Aero Comp spokes ensure perfect wheel stiffness - The low weight of the 1200 Spline reduces the moment of inertia and increases acceleration, leading to higher average speeds compared with aluminum wheels with the same energy input - SINC ceramic hub bearings are engineered with optimum bearing clearance for minimum friction - Alloy presta valve is lightweight - Wheels are tubeless ready, with a rim design that ensures a precise and safe fit of the tire even when ridden hard

The XMC 1200 Spline is the ultimate all mountain wheel. A carbon layup specifically tuned for all mountain use makes the rim tough yet super-light. The hubs feature the latest incarnation of DT's Ratchet System. Extremely refined machining and fully lasered graphics make them the lightest hubs DT Swiss has ever made. Together with bladed top-end spokes and perfect DT Swiss build quality, this wheel is made to ride trails with speed and confidence. - Requirement-specific carbon rims are designed for the ultimate all-mountain riding experience - The carbon rim combined with the DT Aerolite and DT Aero Comp spokes ensure perfect wheel stiffness - The low weight of the 1200 Spline reduces the moment of inertia and increases acceleration, leading to higher average speeds compared with aluminum wheels with the same energy input - Alloy presta valve is lightweight - Wheels are tubeless ready, with a rim design that ensures a precise and safe fit of the tire even when ridden hard - Nipples have DT Pro Lock to prevent the spoke-nipple connection from loosening - Rear wheel has a SRAM XD freehub body mounted, but includes a Shimano Micro Spline freehub kit - EXP ratchet system for a lighter, stiffer, and more durable hub

Featuring the new generation Ratchet System hubs that are lighter and faster than ever before, along with bladed spokes and the superb wheel build quality and reliability you expect from DT Swiss, the XRC 1200 SPLINE 25 is a race-bred trail machine that loves to go fast. It accelerates like nothing else, tracks like nothing else, and is reliable like nothing else. It is the benchmark for high speeds on any trail, on any gravel road, and in any race — whether that race takes place between the tape or in your head. - SRAM XD MTB cassette-compatible

Introducing the new for 2025 Shimano XTR carbon rimmed Enduro wheelset! Built with the Enduro World Series racing and serviceability in mind, the WH-M9220 is Shimano’s beefiest full-carbon wheel offering yet. Equipped with a hookless 30 mm carbon rim, all-new XTR hubs and traditional 28H stainless steel J-Bend spokes, the WH-M9220 is built to survive and easy to repair if things go wrong. Features: • Conventional Drilling/Boost Spacing: Conventional 29-inch rim and traditional 28H drilling. • 110x15 front hub boost spacing • 148x12 rear hub boost spacing. • Cartridge Bearings: XTR hubs are now available with easily serviceable stainless steel cartridge bearings. • Quicker Engagement/Less Drag: A 3.5-degree engagement angle makes FH-M9210-B fast off the line, while smart seal design and smooth bearings mean less drag while coasting. • Rotation: Cartridge bearings, optimized seal designs and preload adjust keep the hub consistently rolling smoothly.

We combined We Are One carbon rims with iconic Chris King hubs to create a hard charging Enduro wheelset.  100% Canadian made, We Are One's Convergence series Triad carbon rims are designed for fast, technical descents, relentless climbs, and ever-changing terrain that challenge the unwavering confidence of both rider and bike. The We Are One Triad rims on this wheelset give you the ability to ride harder and stay composed when everything else is trying to shake you off your line. With a completely revised layup, designed to be stronger against direct hits and allow for more rim deformation. Triad reduces negative trail feedback, soaking up vibrations without muting the ride. These hand built wheels feature the legendary performance and durability of Chris King center-lock disc hubs laced with black double butted (14/15g) j-bend Sapim Race spokes. These wheels are taped and tubeless ready with all-black 45mm tubeless valve stems.  Weight (with tape and tubeless valves) Front: 890g , Rear: 1010g Rim Spec: 30mm internal width Tire Sizing: Triad rims pair with tires between 2.4" - 2.6"

We combined We Are One's Triad carbon rims with legendary DT Swiss 240 hubs to create a hard charging Enduro wheelset.  100% Canadian made, We Are One's Convergence series Triad carbon rims are designed for fast, technical descents, relentless climbs, and ever-changing terrain that challenge the unwavering confidence of both rider and bike. The We Are One Triad rims on this wheelset give you the ability to ride harder and stay composed when everything else is trying to shake you off your line. With a completely revised layup, designed to be stronger against direct hits and allow for more rim deformation. Triad reduces negative trail feedback, soaking up vibrations without muting the ride. These hand built wheels feature the legendary performance and durability of DT Swiss 240 6-bolt hubs laced with black double butted (14/15g) j-bend Sapim Race spokes. These wheels are taped and tubeless ready with all-black 45mm tubeless valve stems.  Weight (with tape and tubeless valves) Front: 860g , Rear: 1002g Rim Spec: 30mm internal width Tire Sizing: Triad rims pair with tires between 2.4" - 2.6"

Enduro, at its core, is fast, technical descents, relentless climbs, and ever-changing terrain that challenge the unwavering confidence of both rider and bike. The We Are One Triad rims on this wheelset gives you the ability to charge harder and stay composed when everything else is trying to shake you off your line. With a completely revised layup, designed to be stronger against direct hits and allow for more rim deformation. Triad reduces negative trail feedback, soaking up vibrations without muting the ride. These wheels feature Industry Nine's new Hydra 2 boost hubs!

The new standard in modern day, high performance XC and All Mountain wheelsets. With its hookless full carbon and tubeless ready rim, the XRC 1200 strikes a perfect balance between lightweight and aggressive riding-readiness. Its intricately machined hubshell is superlight while the 25mm tall rim has the inherent stiffness necessary for efficient riding and to precisely hold a line. Together with the renowned DT Swiss build quality, this wheel really sets the benchmark for going fast up and down, whether it's between the tape or not. - Tubeless ready wide and light carbon rim - 180 EXP hub with straight-pull DT spokes, 3-cross pattern - Factory installed tubeless-ready tape - Includes tubeless valve, 6-bolt rotor adapter, tools and wheel bag

Built for Olympic athletes, the new Crossmax SL Ultimate is the most dynamic XC wheelset ever created by Mavic. Lighter, stiffer, faster-it's all about going for gold. At only 1380 grams, this is the wheel that performance-obsessed cross-country racers dream of. Developed with input from top pro racers seeking a competitive advantage at World Cups and Olympics, it features an ultralight full carbon 29" rim (360g) for fast acceleration and climbing without compromising stiffness and durability. Adaptive layup, a specific carbon layup technology enabled us to handcraft these carbon rims with less material between the spokes. The spoke holes are reinforced with strategically positioned carbon layering in a process that minimizes weight without compromising stiffness and strength. A lighter rim means faster acceleration, more efficient climbing, and a more responsive feel on the trail. The external carbon layer features our new UD² construction for a distinctive look and added durability. Extensive field testing with our pro athletes determined that a 25mm inner width was ideal for a quick, precise ride quality and optimized tire grip on fast racetracks. For more technical trails, some preferred a 30mm width for added control, so we created two options. It's your choice, and you can mix the two if you want. You could choose the Crossmax Ultimate 25 for the rear to boost acceleration and efficiency, and the Crossmax Ultimate 30 for the front to add confidence and control on rugged single-track. The carbon rim is laced with 24 straight-pull double butted spokes (same spoke length throughout), two-crossed for maximum power transfer and enhanced vertical compliance. The new lighter Infinity hub design optimizes lateral stiffness, and the spoke lacing maximizes power transfer. Our Instant Drive 360 freewheel with a double ratchet system provides fast engagement and high stiffness to help you accelerate out of corners faster. The rear hub is compatible with Shimano HG9, Micro Spline and SRAM XD driver bodies. The Crossmax SL Ultimate 30 is available with 6-bolt or center lock brake rotors in 29" only and is compatible with a 15x110 front axle and 12x148 rear. It comes with valves, spare spokes and MTB wheel covers. 

- Asymmetric Bead Socket Technology brings Stan's legendary easy inflation and the most reliable airtight seal to wider, offset carbon rims - Custom carbon layup equalizes impact forces on both the long and short sides of the rim, making both stronger - Asymmetric rim shape with offset drilling improves bracing angle and balances spoke tension to create a stronger overall wheel - M-pulse hubs - 250lb Recommended Maximum Rider Weight

- Laced with Sapim Laser triple-butted spokes and mechanically locking alloy nipples. - M-pulse Hub - RiACT system absorbs impacts and rolls faster - Bead Socket Technology for unmatched tubeless performance - WideRight rim design optimized for 2.00"-2.25" XC and Trail tires

A carbon structure optimized for impact resistance, a reinforced flange and the ideal resin-carbon fiber ratio make the EXC 1200 Spline the benchmark in the Enduro sector. The rim's inherent strength allows the use of extremely lightweight Aerocomp and Aerolite spokes and generates optimum wheel stiffness. The heart of this wheel is a 180 Straight Pull hub with smooth-running SINC Ceramic bearings and the newest Ratchet EXP freehub system. - Requirement-specific carbon rims are designed for the ultimate enduro riding experience - The carbon rim combined with the DT Aerolite and DT Aero Comp spokes ensure perfect wheel stiffness - The low weight of the 1200 Spline reduces the moment of inertia and increases acceleration, leading to higher average speeds compared with aluminum wheels with the same energy input - 180 straightpull hub is a lighter, stiffer, and more durable hub - SINC ceramic hub bearings are engineered with optimum bearing clearance for minimum friction - Wheels are tubeless ready, with a rim design that ensures a precise and safe fit of the tire even when ridden hard - Nipples have DT Pro Lock to prevent the spoke-nipple connection from loosening - 3 cross spoke pattern, DT ProLock Squorx ProHead aluminum spoke nipples

The XMC 1200 Spline is the ultimate all mountain wheel. A carbon layup specifically tuned for all mountain use makes the rim tough yet super-light. The hubs feature the latest incarnation of DT's Ratchet System. Extremely refined machining and fully lasered graphics make them the lightest hubs DT Swiss has ever made. Together with bladed top-end spokes and perfect DT Swiss build quality, this wheel is made to ride trails with speed and confidence. - Requirement-specific carbon rims are designed for the ultimate all-mountain riding experience - The carbon rim combined with the DT Aerolite and DT Aero Comp spokes ensure perfect wheel stiffness - The low weight of the 1200 Spline reduces the moment of inertia and increases acceleration, leading to higher average speeds compared with aluminum wheels with the same energy input - 180 straightpull hub is a lighter, stiffer, and more durable hub - Alloy presta valve is lightweight - Wheels are tubeless ready, with a rim design that ensures a precise and safe fit of the tire even when ridden hard - Nipples have DT Pro Lock to prevent the spoke-nipple connection from loosening - 3 cross spoke pattern, DT AeroComp straight pull spokes, DT ProLock Squorx ProHead aluminum spoke nipples

The new standard in modern day, high performance XC and All Mountain wheelsets. With its hookless full carbon and tubeless ready rim, the XRC 1200 strikes a perfect balance between lightweight and aggressive riding-readiness. Its intricately machined hubshell is superlight while the 25mm tall rim has the inherent stiffness necessary for efficient riding and to precisely hold a line. Together with the renowned DT Swiss build quality, this wheel really sets the benchmark for going fast up and down, whether it's between the tape or not. - Tubeless ready wide and light carbon rim - 180 EXP hub with straight-pull DT spokes, 3-cross pattern - Factory installed tubeless-ready tape - Includes tubeless valve, 6-bolt rotor adapter, tools and wheel bag

EXC 1501 SPLINE ONE combines everything a modern enduro rider wants in a wheel. The 30 mm wide carbon rim gives you the precision to stay on track even on the trickiest lines while a 240 hub with the latest Ratchet EXP freehub system puts your power down to the ground. Both components are held together by performance weight optimized competition race straightpull spokes. - Designed for Enduro applications - Carbon rim with 30mm internal width - 240 hub with Ratchet EXP driver - Competition race spokes and Squorx nipples

Our all-rounder. A 240 hub combined with a carbon rim results in a durable and versatile package. The low weight of the carbon rim, specially designed for all-mountain use, combined with the latest evolution of the 240 hub with RATCHET EXP freewheel, make the XMC 1501 SPLINE ONE wheels the perfect partner in crime for all kinds of mountain adventures. The 30mm inner width of the tubeless-optimized carbon rim provides excellent support for the wide tubeless tire. Double-butted competition race spokes and the highest quality wheel construction round off our XMC 1501 SPLINE ONE wheels.

The XMC 1501 SPLINE ONE was designed for all kinds of mountain adventures. A 30 mm tubeless optimized carbon rim easily supports wider tires, while the double butted competition race spokes and 240 hub with Ratchet EXP completes this durable and versatile wheel. - Designed for All Mountain applications - Carbon rim with 30mm internal width - 240 hub with Ratchet EXP driver - Competition race spokes and Squorx nipples

Made for modern XC tracks—240 hub + 30 mm carbon rim = super-fast! Tailored to the needs of performance-oriented cross-country riders, the XRC 1501 SPLINE ONE leaves nothing to be desired. The light, 30mm-wide carbon rims offer ideal support for modern XC tires. Rolling on race-proven and super-durable 240 hubs with RATCHET EXP freehub system, every bit of your energy is transferred into forward motion via equally racy double-butted spokes and a perfect wheel build.

Riding is believing with the Zipp 1ZERO HITOP SW MTB wheelset when it comes to making you faster. Trail compliance is vital, with modern cross-country races becoming rougher and more challenging. No longer is it good enough for an XC wheelset to be stiff above all else. Instead, a wheelset should feel alive. The 1ZERO HITOP SW carbon rim complies with the terrain thanks to Zipp's proprietary HITOP Technology for carbon layup. The result is a lightweight XC wheel that carries speed through all sections of the trail, rocks, roots, and ruts with the durability required for a trail bike with up to 130mm of travel. A compliant wheel provides more confidence. You don't have to work hard to spin it up to speed or fight your bike when things get chunky. The 1ZERO HITOP SW also comes with the TireWiz tire-pressure monitoring system, so you'll always have your tire pressure dialed in for optimal performance. Among the lightest on the market, the ZM2 SL hubset ensures you'll be quick to accelerate and back on the pedals sooner after corners with the 1ZERO HITOP SW. - HITOP Technology produces proprietary rim layup to provide compliance and confidence when the trail gets rough - Low weight for effortless accelerations and climbing - Winged rim provides a smooth resting surface for the tire, reducing the chance of pinch flats after a rock hit - TireWiz 2.0 tire-pressure monitoring system features a seamless design - ZM2 SL hub with 66 points of engagement - Standard or Torque Cap options on the front hub - XD or Microspline driver-body options - Lifetime Warranty

You never know what the trail might throw at you: steep climbs and white-knuckle drops, hero dirt and chunky rocks. Whatever trail features and fun you find, the new Crossmax XL S is ready to roll. This best-in-class alloy 29" wheel features many of the proven technologies that have long made Mavic a leader in MTB wheel innovation. The rims are engineered with our patented Fore technology, featuring a fully sealed upper bridge that eliminates the need for rim tape. That saves 30 grams per wheel and does away with the hassle of using tape to set up tubeless tires. We use ISM rim machining, which removes material in strategic areas of the rim to minimize weight without compromising strength. The rim has a 30mm internal width, optimized to squeeze the best performance out of any modern trail tire, and our Black Shield technology gives them distinctive finish that protects against scratches and abrasions. We use 24 straight-pull spokes to further dial in the sweet spot between lateral stiffness and vertical compliance. The Infinity hubs feature a stiffer and lighter construction that is enhanced by the ultra-reliable ID360 double ratchet system for fast engagement. The wheelset is set up for 6-bolt or center lock disc mounts and is compatible with Shimano HG9, SRAM XD, and Micro Spline freewheel bodies. It's available in 29" only and ships with UST tubeless valves, spare spokes and accessories.

The right wheel and tire combination can improve your skills and upgrade the performance of your E-bike on challenging off-road terrain. The new E-Deemax S is built specifically for E-bikes and has some unique technologies to help you ride smoother and have more fun on the trail. Our patented PFP technology (Pinch Flat Protection) features rims with a wider contact surface at the top of sidewall to significantly reduce the risk of tire cuts and punctures. The 30mm wide rims allow you to run lower tire pressure for better traction and smooth rolling efficiency. Our patented Fore technology features a fully sealed upper rim bridge that eliminates the need for rim tape, making it the easiest system for mounting and changing tubeless tires ISM rim machining removes material from the rims in strategic areas to minimize weight without compromising strength, and our new Black Shield treatment protects the rims against impacts and scratches. We use 28 straight-pull spokes (same spoke length throughout) for a strong connection between the rim and hub, which has our ultra-reliable ID360 double ratchet system for quick engagement and acceleration. Set up for either 6-bolt or center lock disc mounts, these 29" wheels are available for Shimano HG9, XD and Micro Spline freewheel bodies and come with UST tubeless valves, spare spokes and accessories.

The 1Zero HiTop SW carbon rim complies with the terrain thanks to Zipp’s proprietary HITOP Technology for carbon layup. The result is a lightweight XC wheel that carries speed through all sections of the trail, rocks, roots, and ruts with the durability required for a trail bike with up to 130mm of travel. A compliant wheel provides more confidence. You don’t have to work hard to spin it up to speed or fight your bike when things get chunky. The 1Zero HiTop SW also comes with the TyreWiz tire-pressure monitoring system, so you’ll always have your tire pressure dialed in for optimal performance. Among the lightest on the market, the ZM2 SL hubset ensures you’ll be quick to accelerate and back on the pedals sooner after corners with the 1Zero HiTop SW. - Carbon – 24H Hookless rim, compatible with Tube-type or Tubeless tires - HITOP Technology produces proprietary rim layup to provide compliance and confidence when the trail gets rough - Low weight for effortless accelerations and climbing - Winged rim provides a smooth resting surface for the tire, reducing the chance of pinch flats after a rock hit - TyreWiz 2.0 tire-pressure monitoring system included - Sapim CX Ray spokes laced to the ZM2 SL hub with standard or Torque Cap options - Lifetime Warranty

Cross-country racing puts a multitude of demands on a wheelset. You want one that helps you climb with speed and efficiency, descend with greater control, and track through the rough stuff with smooth confidence. The Crossmax SL S is a lightweight alloy wheel that does it all. Engineered with a specific rim profile that combines a 25mm internal width and our patented ISM4D technology, this wheelset can boost the performance of your bike with a price that's accessible compared to carbon wheel options. The ISM4D process machines the rim in the areas with less stress to reduce weight without compromising strength. The rim also features our Black Shield technology, which protects against scratches and dents so you can charge hard through rock gardens and rough singletrack. The rims are made with our patented Fore technology with a fully sealed upper rim bridge that eliminates the need for rim tape. This saves 30 grams per wheel, not to mention the hassles associated with tape when setting up tubeless tires. New Infinity hub is lighter and feature a new spoke lacing which increases stiffness for better power transfer, and the Instant Drive 360 freewheel with a double ratchet provides fast engagement. The rear hub is compatible with Shimano HG9, Micro Spline and SRAM XD driver bodies. The Crossmax SL S is available with 6-bolt or center lock brake rotors in 29" only. It's compatible with a 15x110 front axle and 12x148 rear, and comes with valves, replacement spokes and accessories.

EXC 1501 SPLINE ONE combines everything a modern enduro rider wants in a wheel. The 30 mm wide carbon rim gives you the precision to stay on track even on the trickiest lines while a 240 hub keeps it spinning. Both components are held together by performance weight optimized competition race straightpull spokes. - Designed for Enduro applications - Carbon rim with 30mm internal width - 240 hub - Competition race spokes and Squorx nipples

The XMC 1501 SPLINE ONE was designed for all kinds of mountain adventures. A 30 mm tubeless optimized carbon rim easily supports wider tires, while the double butted competition race spokes and 240 hub completes this durable and versatile wheel. - Designed for All Mountain applications - Carbon rim with 30mm internal width - 240 hub - Competition race spokes and Squorx nipples

Tailored to the needs of performance orientated cross-country riders, the XRC 1501 SPLINE ONE leaves nothing to be desired. Lightweight 30 mm wide carbon rims offer ideal support for modern XC tires. Rolling on race proven and super durable 240 hubs and Competition Race spokes, allowing every bit of energy to be transferred into forward motion. - Designed for Cross Country applications - Carbon rim with 30mm internal width - 240 hub - Competition race spokes and Squorx nipples

- Asymmetric Bead Socket Technology brings Stan's legendary easy inflation and the most reliable airtight seal to wider, offset carbon rims - Custom carbon layup equalizes impact forces on both the long and short sides of the rim, making both stronger - Asymmetric rim shape with offset drilling improves bracing angle and balances spoke tension to create a stronger overall wheel - M-pulse hubs - 250lb Recommended Maximum Rider Weight

Bontrager Line Pro 30 TLR Boost 29 MTB Wheels have strength you can see and compliance you can feel. Every intentional detail allows you to send it with more confidence and control. All Bontrager carbon wheels are warrantied for life and come with two years of Carbon Care. If you damage your wheels while riding within the first two years of ownership, we've got you covered with a free repair or replacement! It’s that simple. - The 23.5mm depth of the Line Pro 30 wheels add compliance and turn down the chatter - The OCLV Carbon rims are lightweight with reinforced spoke nodes and offset spoke beds providing strength you can see - Beefy hookwalls add impact strength and help prevent pinch flats - Rapid Drive 108 hub with 3.3 degrees of engagement for quick, confident energy transfer - Tubeless Ready (TLR) rims with included TLR Rim Strip and TLR Valve make tubeless setup quick - Boost 110 and 148 front and rear spacing with straight pull 14/17G spokes with alloy locking nipples and 6 bolt disc brake mounts - SRAM XD 11/12 speed driver included. Shimano and MicroSpline drivers available separately - Warrantied for life, no rider weight limit

The FR 1500 wheels are ready to transform that nervous anticipation before opening a new line into relief, providing increased riding precision and wheelset durability. A unique, lightweight and stable rim profile not only increases impact resistance, but also reduces weight and the probability of pinch flats. The wheel's design takes load distribution in extreme riding situations into account to create the strongest and lightest possible wheel; offering precision and durability. The FR 1500 wheels won't hold you back from finding new lines. - The strongest Downhill and Freeride wheels in the DT Swiss range - FR 541 alloy rims provide increased impact and pinch flat resistance for added reliability when you need it - 240 hubs for uncompromising resistance, built with J-bend Competition spokes - 36t Ratchet EXP driver for reliable engagement - Wheels are pre-taped valves included - Includes XD and Microspline freehubs