Packed with some of Fast Forward's finest technologies as well as an updated design, this high-quality road bike wheelset will definitely turn some heads. It features a full carbon clincher rim construction, which not only keeps its weight reduced but also provides fantastic strength, stiffness and reliability wherever your ride takes you. Coming equipped with Centrelock disc brake compatibility, it ensures that riders benefit from powerful and consistent braking when tackling bends and challenging road conditions. Another highlight is its tubeless-ready technology, which means that riders can enjoy tubeless benefits such as lower rolling resistance, increased comfort and fewer chances of flats or punctures. Versatile Road Bike Wheelset with LAW Tech The key ingredient of the RYOT44 is its LAW Tech aerodynamic rim profile. LAW is short for 'Laminar Airflow Wing' and has been specially developed to deliver better aerodynamics when using wider tyres by creating a smooth airflow. It is the wheel of choice for the cyclist that wants to benefit from all features to be as versatile as possible. When tested alongside similar wheelsets, Fast Forward found a 10% increase in stiffness combined with its aerodynamic advantages, making it ready to conquer the flat roads and crosswinds. As the set only weighs 1520 grams, it will also easily guide you uphill yet provide confidence to go fast for the descent. Tubeless-Ready with Wider Tyre Compatibility As a tubeless-ready wheelset with the ability to fit tyres up to 42mm, the RYOT44 could also be used as a set for light gravel use. Hand-built in the Holland with precision and the same amount of attention Fast Forward speed on all wheels at its facility, it comes fitted with DT's legendary 350 Ratchet hubs for great performance and value. One final highlight is this wheelset is shipped as a complete package with accessories in a nice protective wheel bag. Additional Top Features: Type: Clincher Disc Brake Compatible: Yes Rim Brake Compatible: No Inner Tube Compatible: Yes Tubeless Compatible: Yes Tubular Compatible: No Hub Type: DT Swiss 350 Ratchet System Bearings: Stainless Steel Spoke Style: Straight pull Spoke Count: Front: 24; Rear: 24 Nipples: Brass 15mm prolock Single or Pair: Pair 3 year warranty Hand-built in Holland Manufacturer's Part Numbers: ASRYOT44FCC350SH Black 700c Shimano 9/10/11sp ASRYOT44FCC350XD Black 700c SRAM XDR
Reynolds ARX 41 Carbon Disc WheelsetWhether you're training on the tarmac city streets or competing around the countryside, this wheelset is engineered for versatility. It features a hard-wearing carbon rim construction, which makes it ideal at withstanding all the intensity that comes with changes to the terrain conditions on unpredictable rides. Carrying the heritage of Reynolds widely popular Attack, Assault and Strike wheels, this model is equipped with a wider rim profile that's optimised for modern tubeless tyres. This means that you'll benefit from its increased stability, aerodynamics and lower weight as you clock up the miles on your bike. One final highlight is it's not only wider and faster but also lighter than the Attack, Assault and Strike predecessors, weighing only 1565g. Features:Rim: Assault Carbon Tubeless Disc BrakeNipple: External AlloyInner Rim Width: 21mmOuter Rim Width: 30mmRim Depth: 41mmSpoke Count: Front: 24; Rear: 24Spoke Pattern: Front: 2x; Rear: 2xHub: Front Hub: Reynolds Hub / Center Lock - Disc Brake Compatible; Rear Hub: Reynolds Hub / Center Lock - Disc Brake CompatibleSpoke Type: Sapim CX-Sprint bladed Engagement: 10°Pawl: 4Included: 2x55mm Tubeless Valve Stems, End Caps (12TA/12x142 installed, 15TA included), 25mm Tubeless Tape installed, Reynolds Owner's ManualWeight: 1565gTechnologies:Wide, tubeless ready rim provides better fit for higher volume tyres that increase grip, lower rolling resistance and provide greater comfortRefined, wider rim shapes have been optimised for crosswind stability at a variety of yaw anglesFeatures Sapim CX-Sprint bladed spokes with lightweight alloy nipplesPremium graphics offer ultra clean and subtle appearanceEquipped with fast rolling and smooth Reynolds allroads hubsCtg2 brake track is 30% more resistant to heat than previous modelsBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Reynolds AR 41 Carbon Road WheelsetEngineered to deliver standout performance, this road bike wheelset uses its carbon fibre rim construction to give you fantastic stiffness without any unnecessary weight. Whether you're looking to lighten the load on your bike or seeking speed through an aerodynamic advantage, this wheelset offers high-quality carbon wheels at a competitive price.Tubeless Ready Carbon Road WheelsetComing kitted out with wide, tubeless ready rim profiles, this wheelset allows you to install higher volume tyres for superior grip, low rolling resistance and greater comfort. Its refined, wider rim shapes are also optimised for crosswind stability at a variety of yaw angles. Weighing only 1545g, this is an ideal choice of upgrade for riders who want superb strength, without any excess grams being added to their bike. - Wide, tubeless ready rim provides better fit for higher volume tyres that increase grip, lower rolling resistance and provide greater comfort- Refined, wider rim shapes have been optimized for crosswind stability at a variety of yaw angles - Features Sapim Sprint spokes and durable brass nipples - Equipped with fast rolling and smooth Reynolds TR3 hubs - Ctg2 brake track is 30% more resistant to heat than previous models Features: Rim Material: Assault Carbon Tubeless Rim Brake Nipple Material: External Brass Use: Road Inner Rim Width: 19mm Outer Rim Width: 27mm Rim Depth: 41mm Spoke Count: F20, R24 Spoke Pattern: Front: Radial; Rear: 2x Spoke Type: Sprint Technology: PR3, BWI Hub: Front GW RRB; Rear GW RRB Engagement: 10 degreesPawl: 4Tubeless Compatible: YesIncluded: Front & Rear QR Skewers, 2x55mm Tubeless Valve Stems, Cryo-Blue Power Pads, 22mm Tubeless Tape installed and Reynolds Owner's Manual Weight: 1545gBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Designed to deliver standout performance, this road bike wheelset uses its carbon fibre rim construction to give you exceptional stiffness without any unnecessary weight. Whether you're looking to lighten the load on your bike or seeking speed through an aerodynamic advantage, this wheelset offers high-quality carbon wheels at a competitive price. Coming equipped with wide, tubeless ready rim profiles, this wheelset allows you to fit higher volume tyres for increased grip, low rolling resistance and greater comfort. Its refined, wider rim shapes are also optimised for crosswind stability at a variety of yaw angles. Weighing only 1545g, this is a perfect choice of upgrade for riders who want superior strength, without any excess grams being added to their bike. Technologies: - Wide, tubeless ready rim provides better fit for higher volume tires that increase grip, lower rolling resistance and provide greater comfort - Refined, wider rim shapes have been optimized for crosswind stability at a variety of yaw angles - Features Sapim Sprint spokes and durable brass nipples - Equipped with fast rolling and smooth Reynolds TR3 hubs - Ctg2 brake track is 30% more resistant to heat than previous models What's in the box? Front & Rear QR Skewers 2x55mm Tubeless Valve Stems Cryo-Blue Power Pads 22mm Tubeless Tape installed Reynolds Owner's Manual
This road bike wheelset features two wide, tubeless-ready rims that provide a better fit for higher volume tyres. This allows you to benefit from an increased grip, lower rolling resistance and greater comfort wherever your ride takes you. Reynolds has also equipped this model with a refined, wider rim shape that is optimised for crosswind stability. This means that you'll benefit from an aerodynamic advantage that will confidently carry you and keep your momentum flowing during challenging course or road conditions. - Wide, tubeless ready rim provides better fit for higher volume tyres that increase grip, lower rolling resistance and provide greater comfort - Refined, wider rim shapes have been optimised for crosswind stability at a variety of yaw angles - Features Sapim Sprint spokes and durable brass nipples - Equipped with fast rolling and smooth Reynolds TR3 hubs Item Top Features Continued: Engagement: 10 degrees Pawl: 3 Includes: 2x55mm Tubeless Valve Stems; End Caps (12TA/12x142 installed 15TA included); 25mm Tubeless Tape installed; Reynolds Owner's Manual Weight: 1630g
Whether you're practicing around the tarmac city streets or competing around the countryside, this wheelset is designed for exceptional versatility. It features a hard-wearing carbon rim construction, which makes it ideal at withstanding all the intensity that comes with changes to the terrain conditions on unpredictable rides. Carrying the heritage of Reynolds widely popular Attack, Assault and Strike wheels, this model is equipped with a wider rim profile that's optimised for modern tubeless tyres. This means that you'll benefit from its increased stability, aerodynamics and lower weight as you clock up the miles on your bike. One final highlight is it's not only wider and faster but also lighter than the Attack, Assault and Strike predecessors, weighing only 1565g. Technologies: - Wide, tubeless ready rim provides better fit for higher volume tires that increase grip, lower rolling resistance and provide greater comfort - Refined, wider rim shapes have been optimized for crosswind stability at a variety of yaw angles - Features Sapim CX-Sprint bladed spokes with lightweight alloy nipples - Premium graphics offer ultra clean and subtle appearance - Equipped with fast rolling and smooth reynolds allroads hubs - Ctg2 brake track is 30% more resistant to heat than previous models What's in the Box? - 2x55mm Tubeless Valve Stems - End Caps (12TA/12x142 installed, 15TA included) - 25mm Tubeless Tape installed - Reynolds Owner's Manual
Reynolds AR 80 Carbon Road WheelsetClassed as one of the best aero wheel deals on the market by Reynolds, this wheelset boasts an aerodynamic advantage at a competitive price. It features a reliable carbon fibre construction, which makes it perfect at handling all the intensity that's associated with clocking up the miles on your road bike. Another benefit of its rim material is it gives you fantastic stiffness, without adding unnecessary weight to your ride. Coming kitted out with 100% CNC-machined TR3 hubs, durable Sapim Sprint spokes and brass nipples, this wheelset delivers the quality and performance that Reynolds is known for. This is a perfect choice of upgrade for riders who want increased speed and stability when training and competing.Features: Rim: AR 80 Carbon Tubeless Rim Brake 6600 Use: Road Inner Rim Width: 19mm Outer Rim Width: 29.5mm Rim Depth: 80mm Spoke Type: Sprint Spoke Count: Front: 20; Rear: 24 Spoke Pattern: Front: Radial; Rear: 2x Technology: PR3, BWI Hub: Front: GW RRB; Rear: GW RRB Freehub: Shimano Nipple: External Brass Engagement: 10 degrees Pawl: 4 Tubeless Ready: Yes Brake Type: Rim Wheel Size: 700c Part Number: R-WC-78841 Single or Pair: Pair Weight: 1893gTechnologies: - Wide, tubeless-ready rim provides a better fit for higher volume tyres that increase grip, lower rolling resistance and provide greater comfort - Refined, wider rim shapes have been optimised for crosswind stability at a variety of yaw angles - Features Sapim Sprint spokes and durable brass nipples - Equipped with 100% CNC-machined fast-rolling and smooth Reynolds TR3 hubs, providing 10° of engagement - Ctg2 brake track is 30% more resistant to heat than previous modelsBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Reynolds ATR Disc Gravel WheelsetDesigned to handle the intensity of gravel riding, this disc brake compatible wheelset gives riders speedy and smooth rolling performance when the pavement comes to an end. Whether you're riding with your local club or competing in an event, this versatile gravel wheelset is designed for maximum performance.It features a tough carbon rim construction, which boasts an impressive strength to weight ratio. This means that you'll benefit from its fantastic stiffness, without having to worry about adding excess grams to your bike. Reynolds has also equipped this model with tubeless tyre compatibility, so you can enjoy increased stability, grip and a lower weight on your adventures. Allowing you to explore back roads with great traction and comfort, this wheelset gives riders a smoother ride quality, making it a great choice of upgrade.Features:Rim: Carbon Tubeless Disc BrakeUse: GravelSpoke Count: Front: 24, Rear: 24 Spoke Pattern: Front: 2x; Rear: 2xTechnology: PR3Hub: Front: Reynolds Hub; Rear: Reynolds HubSpoke Type: SprintEngagement: 10 degreesPawl: 3Included: 2x55mm Tubeless Valve Stems, End Caps (12TA/12x142 installed, 15TA included), 25mm Tubeless Tape installed and Reynolds Owner's ManualWeight: 1615gTechnologies:Wide, tubeless ready rim provides better fit for higher volume tyres that increase grip, lower rolling resistance and provide greater comfortReynolds TR3 hub (100% CNC machined) with 36 points of engagementATR rim designed specifically for gravel and off road use offers ultimate durability while maintaining light weightFeatures Sapim race spokes with durable brass nipplesBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Reynolds ATR Black Label Disc Gravel WheelsetThis gravel bike wheelset features a reliable carbon rim construction, which gives it fantastic stiffness when climbing as well as a low weight that's ideal for descending. Whether you're riding on the smooth tarmac streets or navigating around the countryside back roads, this wheelset is engineered to handle all the challenges of riding across unpredictable terrain conditions.Reynolds has equipped this gravel wheelset with a wide internal channel, which allows you to easily mount them to your favourite choice of tubeless tyres for any kind of trail or road conditions you could encounter. Another highlight of its tubeless ready design is it delivers superior comfort, stability and a lighter weight, which puts you at an advantage when competing in an event. The 40mm deep rim gives you a highly stable aerodynamic advantage as speeds rise, while Reynold's carbon expertise keeps your wheels stiff and light.Coming complete with a precision-crafted hub by Industry Nine, this wheelset lowers rolling resistance and provides nearly instant power transfer through the drivetrain. Whether you're doing a day of exploring, trying to get lost on your backroads, or going for a multiday adventure, the Reynolds BLACKLABEL ATR wheels are ready to conquer All Terrain Roads.Features:Rim: ATR2 650b Carbon Tubeless Disc BrakeUse: GravelRim Width: Inner Rim Width: 23mm; Outer Rim Width: 32mm; Rim Depth: 40mmSpoke Count: Front: 20; Rear: 24 Spoke Pattern: Front: 2x; Rear: 2x Spoke Type: CX-RayTechnology: PR3Hub: Front i9, Rear i9Nipple: External AlloyEngagement: 6 degreesPawl: 3Included: 2x55mm Tubeless Valve Stems, End Caps (12TA/12x142 installed, 15TA included), 25mm Tubeless Tape installed and Reynolds Owner's ManualWeight: 650b: 1456g; 700c: 1526gTechnologies:Wide, tubeless ready rim provides better fit for higher volume tires that increase grip, lower rolling resistance and provide greater comfortPrecision manufactured Reynolds hub by Industry Nine for quick engagement and efficient transfer of powerSapim CX-Ray bladed spokes offer ultimate performance in weight and ride qualityATR rim designed specifically for gravel and off road use offers ultimate durability while maintaining light weightPremium graphics off ultra clean and subtle appearanceBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Mavic Cosmic SL 65 Road Disc WheelsetPerfect for flat road races or windy triathlon events, this wheelset is kitted out with an updated Mavic rim shape that boasts a lighter overall weight as well as easier to use Road Tubeless technology. Its 100% carbon fibre rim construction means that it's strong and stiff when climbing, without any unnecessary grams holding you back as you descend. The reduced inertia of the lightweight rim delivers instant acceleration, while its lighter spokes make the wheelset feel snappier. Its 65mm deep and 26mm wide NACA rim profile also delivers low drag and stability in crosswinds, so you can get the best out of every ride.Wind-Tunnel Tested Carbon WheelsetThe wide, rounded shape of the Cosmic SL 65 rim was developed through countless hours in the wind-tunnel to produce the lowest possible drag without sacrificing stability in crosswinds. Updated and refined spokes make it 80g lighter than its predecessor, the Comete Pro Carbon UST Disc. With a revised rim bed shape, this model is easier than ever to fit tubeless or tube-type tyres. Mavic's new Infinity hub platform optimises the spoke lacing for efficient power transfer through highly controlled spoke tension. And the Instant Drive 360 freewheel coupled with automatic bearing preload (QRM Auto) provides fast engagement, high stiffness and extra durability.Centre-Lock Disc-Brake ReadyThese wheels are engineered specifically for disc brakes, with an optimised spoke count and lacing. They are available in Centre-Lock only and are compatible with 12mm thru-axles that convert to quick release with included adaptors. They are available in Shimano or SRAM XD-R cassette options and can convert to Campagnolo with an optional driver body (sold separately).Features: Rim Material: 100% Carbon Fibre Hub Material: Front and Rear Bodies: Aluminium; Axle: Aluminium Spoke Material: Steel Use: Road, Triathlon Internal Rim Width: 19mm Height: 64mm ETRTO: 622x19TC Road Drilling: Traditional Tubeless Ready: Yes, UST tubeless technology Tyre Compatibility: UST Tubeless and Tube type Brake Type: Disc brake specific profile, Centre-Lock Recommended Tyre Sizes: 25 to 32mm Front Axle: 12x100 thru-axle, easily convertible to quick release with included adaptors. Not compatible with 15mm thru-axles Rear Axle: 12mm thru-axle, convertible to Quick Release with included adaptors Freewheel: Multiple options available to select from the drop-down menu Front Hub: Quick release and 12x100 thru-axle compatible Rear Hub: Quick Release, 12x142 and 12x135 compatible Hub Technologies: Infinity Hubs, QRM Auto bearing preload technology and Instant Drive 360 freewheel technology Spoke Count: Front and Rear: 24 Spoke Lacing: Front: and Rear: Cross 2, contactless Spoke Shape: Straight pull, flat, double-butted Spoke Nipples: Brass, ABS ASTM Category 2: Road and off-road with jumps less than 15cm Included: Rear QR adaptors for Instant Drive 360, front QR adaptors, UST valve and accessories, user guide Max Rider Weight: 120kg (including bike) Weight: Pair: 1750g (Front: 820g; Rear: 930g)Manufacturer's Part Numbers:LP1323100 Black 700c ShimanoLP1458100 Black 700c SRAM XD XDRBuy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Mavic Allroad Pro Carbon SL Road Disc WheelsetDeveloped for the demands of gravel riding, this road bike wheelset is equipped with cutting-edge technologies that blend Mavic's proven expertise in building race-winning road rims with the lightest strength and durability of its mountain bike (MTB) wheels. Available in either a 700c option or a 650b Road+ version, this wheelset is developed to help you tackle the roughest roads, pavement or gravel with maximum speed and control.Allroad Pro Carbon SLThe 700c version has a 23mm inner rim width and feature Mavic's UST tubeless technology. This gives them a super dynamic feel and the added puncture resistance of tubeless tyres. The rims are compatible with a wide range of tyres (28mm to 62mm), giving you the freedom to choose based on the terrain you are riding.Allroad Pro Carbon SL Road+The “Road+” version in 650B diameter has a 26mm inner rim width, so you can choose the perfect high-volume tyres for the terrain (up to 60mm). Combined with Mavic's UST tubeless rims, it's a versatile setup that offers maximum control on gravel or dirt while still producing the efficiency you crave on smoother roads and paths.Double-Butted Spokes and Instant Drive 360 FreewheelLightweight double-butted steel spokes produce just enough vertical compliance to take the edge off rough roads. The wheels feature 24 spokes front and rear for optimised distribution of braking forces. It's everything you need to tackle rough roads, gravel or dirt with incredible aerodynamics, comfort and precision.Mavic's Instant Drive 360 freewheel coupled with the automatic bearing preload adjustment (QRM Auto) delivers fast engagement and durability. Engineered specifically for disc brakes, it's compatible with a 12x100 axle up front, and 12x142 rear, and can convert to Quick Release with supplied adaptors. The front hub can also be converted to 15mm with an optional axle. With Shimano or SRAM XD-Road cassette options to choose from, this wheelset also converts to Campagnolo with an optional driver body. Features: Rim Material: 100% Unidirectional Carbon Fibre, hookless profile Hub Material: Front and Rear Bodies: Aluminium; Axle: Aluminium Spoke Material: Steel Use: Road, Gravel Rim Height: 650b: 28mm; 700c: 25mm Internal Rim Width: 650b: 26mm; 700c: 23mm ETRTO: 650b: 584x26TSS Road; 700c: 622x23TSS Road Tubeless Ready: Yes, UST Tubeless Technology, use with Mavic Tubeless Tape Drilling: Traditional Valve Hole Diameter: 6.5mm Brake Type: Disc brake specific profile Tyre Compatibility: UST Tubeless and tube type Front Axle: 12mm thru-axle, easily convertible to quick release with included adaptors. Convertible to 15mm with complete axle replacement Rear Axle: 12mm thru-axle, convertible to Quick Release with included adaptors Freewheel: Multiple options available to select from the drop-down menu Front Hub: Quick release, 12x100 and 15x100 thru-axle compatible Rear Hub: Quick Release, 12x142 and 12x135 compatible Hub Technologies: Instant Drive 360 freewheel technology, QRM Auto bearing preload technology Spoke Count: Front and Rear: 24 Spoke Shape: Straight pull, flat, double-butted Spoke Lacing: Front: Crossed 2; Rear: Isopulse Spoke Nipples: Aluminium, ABS Spoke Technologies: Isopulse lacing design ASTM Category 2: Road and Off-road with jumps less than 15cm Included: Tyre sealant syringe, rear QR adaptors for Instant Drive 360, Mavic tyre sealant (rear wheel), front QR adaptors, UST valve and accessories and user guide Max Rider Weight: Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg, bike included Weight: 650b: 1550g (pair without tyres); 700c: 1445g (pair without tyres)Manufacturer's Part Numbers:LP8942100 Black 650b Shimano (Allroad Pro Carbon SL R+ DCL Pr) LP1432100 Black 650b SRAM XD XDR (Allroad Pro Carbon SL R+ DCL Pr XDR) LP1447100 Black 700c Shimano (Allroad Pro Carbon SL DCL Pr M11) LP1448100 Black 700c SRAM XD XDR (Allroad Pro Carbon SL DCL Pr XDR) Buy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Reynolds Black Label Wide Trail 347 WheelsetReady for technical, fast and fun mountain bike (MTB) trail-riding, this high-quality wheelset offers dependable performance wherever your ride takes you. It features two asymmetric carbon fibre rims, which provide a stronger wheel through more even spoke tension. Thanks to its carbon fibre build, riders will also enjoy increased stiffness and durability when climbing, without any unnecessary weight holding them back when roaring down the trail. Reynolds has also equipped this version with a Super Boost axle standard, which gives you wider flange spacing for an increased spoke angle and greater spoke tension balance. Tubeless-Ready MTB Wheelset with Hookless Rim ProfileEngineered for whatever the trails have to offer, this MTB wheelset is kitted out with a tubeless-ready, hookless rim profile for a no-burp tyre fit and easy inflation. Thanks to its tubeless-ready technology, riders will also enjoy tubeless benefits such as lower rolling resistance, improved traction and fewer chances of flats or punctures. Black Label mountain wheels combine Reynolds' asymmetric, hookless MR5 carbon fibre rims and Industry Nine Hydra hubs to set the bar in mountain bike wheel performance. The rim design features a perfect balance of width, depth, and layup for wheels that provide ultimate durability, riding comfort, and trail hugging traction like you've never experienced before.- Asymmetric rim profile provides a stronger wheel through more even spoke tension- Tubeless-ready, hookless rim profile for a no-burp tyre fit and ease of inflation- Precision manufactured Industry Nine Hydra that offers a revolutionary, .52 degrees of engagement and durability you can trust- Sapim CX-Ray spokes provide the ultimate combination of vertical strength and lateral compliance on Black Label enduro, trail and plus models- Lifetime warrantyFeatures: Rim Material: Asymmetric, hookless MR5 Carbon Fibre Axle Size: Front: 15x110mm; Rear: 12x157mm Use: MTB Rim Width: Inner: 34mm; Outer: 39mm Rim Depth: 25mm Freehub Type: Multiple options available to select separately Tubeless Ready: Yes, tubeless-ready, hookless rim profile Spoke Type: Sapim CX-Ray Spoke Count: Front: 28; Rear: 28 Spoke Pattern: Front: 3x; Rear: 3x Hub: Front: i9 Hydra; Rear: i9 Hydra Nipple: External Alloy Engagement: .52° Pawl: 6 Brake Compatibility: Centre Lock disc brake Included: 2x45mm Tubeless Valve Stems, 22mm Tubeless Tape installed and Reynolds Owner's Manual Wheel Size: 27.5" Single or Pair: Pair Weight: 1655g (pair)Manufacturer's Part Number: R-WC-79527 Black 27.5" Shimano Microspline R-WC-79536 Black 27.5" Shimano R-WC-79537 Black 27.5" SRAM XDBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.