Prime Primavera 28 Carbon Rim Brake WheelsetLightweight RimBenefitting from a new and improved design, this wheelset is the final result of Prime's experimentation with numerous types of resin and countless new lay up tests to deliver their best rim yet. But, that's not all, the brand has also upgraded to a higher grade of carbon, saving 40g per rim, and improving on the impact strength/weight ratio.Improved PerformanceThe Prime Primavera 28 Carbon Rim Brake Wheelset features a 28mm deep T800 UD carbon fibre rim to reduce rotational weight making them a climbing legend. The shallow rim also produces predictable handling as it reduces crosswind impact.Greater Strength To Weight RatioBuilt up using the SR1, 36T Ratchet System, CNC machined 6061 alloy hubset and DT Swiss spokes the Prime Primavera 28 Carbon Rim Brake Wheelset creates a stiffer wheel with a greater strength to weight ratio and more reactivity.Shave The SecondsIf you're looking for an upgrade to shave the seconds away, the Prime Primavera 28 Carbon Rim Brake Wheelset is the wheelset you need to tame any terrain.Features: Rim Material: T800 UD Carbon Fibre Use: Road Axle Size Compatibility: Front: 100x9mm QR; Rear: 130x10mm QR Rim Width: 20.3mm (internal); 27.5mm (external) Rim Depth: 28mm Rim Type: Clincher Hub: SR1, 36T Ratchet System, CNC machined 6061 alloy hub body Freehub: Shimano/SRAM 9/10/11 speed Hub Bearings: Front: 2x 699, Rear: 1x 17287 & 1x 6802, Freehub: 2x 6802 Spokes: Front: Aerolite, 283mm; Rear: Aerocomp, 288mm (Drive Side), Aerolite, 291mm (Disc Side) Tubeless Ready: Yes UCI Approved: Yes Brake Type: Rim Brake Rider Weight Limit: 100kg Weight: Front: 640g; Rear: 815g; Wheelset: 1455gIn The Box: x4 spare spokes and nipples Tubeless Valves QR Skewers 10 Speed Spacer Prime Carbon brake padsSpares (available separately)SR1 Front Axle Silver QRSR1D QR Front End Caps Black QR54 Tooth Star Ratchet Upgrade Kit Black One SizeSR Hub Bushing Black 12mmStar Ratchet Grease Neutral 100mlSR1 Rear Axle Silver QRSR1 Rear End Caps Black QRSR Freehub Body - Campagnolo Black 9/10/11 SpeedSR Freehub Body - Campagnolo 13 Speed Black 13 SpeedSR Freehub Body - Shimano Black 9/10/11 SpeedSR Freehub Body - XDR Black 12 SpeedPrime Crash Replacement ProgrammeAt Prime we understand that a crash or unexpected accident may occur under normal riding conditions. If in the event of a fall or accident where your Prime product sustains damage beyond repair, you can return the damaged component in exchange for a new product at 40% off the RRP.Please note that the Prime Crash Replacement Programme is only valid for the original purchaser within 2 years of purchase.Buy Prime Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime Primavera 50 Carbon Rim Brake WheelsetLightweight RimAfter experimenting with numerous types of resign and testing countless new lay ups, Prime settled on its updated and improved Primavera 50 rim. The brand has also revised its build to a higher grade of carbon, so you can benefit from further weight savings as well a superior strength to weight ratio, making the updated Prime Primavera 50 their best rim yet.Wider = Improved PerformanceThe Prime Primavera 50 Carbon Rim Brake Wheelset features a 50mm deep aero rim profile to provide strong aerodynamic properties by reducing the amount of turbulence when the air meets the spokes. The Prime Primavera 50 combines this with a wider rim profile to create a more linear contour between the tyre and rim interface, reducing rolling resistance and creating a greater contact patch for greater stability in corners.Greater Strength To Weight RatioBuilt-up using an SR1, CNC machined 6061 alloy hub body and DT Swiss spokes, the Prime Primavera 50 Carbon Rim Brake Wheelset creates a stiffer wheel with a greater strength to weight ratio and more reactivity. Featuring an incorporated notch, the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier. Its Star Ratchet hub also provides superior reliability, due to each of the ratchets engaging simultaneously every time. Prime has also ensured that tool free freehub conversion is possible.Crush The CompetitionIf you're wanting to beat all your personal bests, the Prime Primavera 50 Carbon Rim Brake Wheelset has everything you need to conquer the climb or wreck the competition on the flats.Features: Rim Material: T800 UD Carbon Fibre Use: Road, Time Trial (TT) and Triathlon (Tri) Axle Size Compatibility: Front: 100x9mm QR; Rear: 130x10mm QR Rim Width: 20.3mm (internal); 27.5mm (external) Rim Depth: 50mm Rim Type: Clincher Hub: SR1, 36T Ratchet System, CNC machined 6061 alloy hub body Freehub: Shimano/SRAM 9/10/11 speed Hub Bearings: Front: 2x 699, Rear: 1x 17287 & 1x 6802, Freehub: 2x 6802 Spokes: Front: Aerolite, 261mm; Rear: Aerocomp, 266mm (Drive Side), Aerolite, 269mm (Disc Side) Tubeless Ready: Yes UCI Approved: Yes Brake Type: Rim Brake Rider Weight Limit: 100kg Weight: Front: 687g; Rear: 890g; Wheelset: 1577gIn The Box: x4 spare spokes and nipples Tubeless Valves QR Skewers 10 Speed Spacer Prime Carbon brake padsSpares (available separately)SR1 Front Axle Silver QRSR1D QR Front End Caps Black QR54 Tooth Star Ratchet Upgrade Kit Black One SizeSR Hub Bushing Black 12mmStar Ratchet Grease Neutral 100mlSR1 Rear Axle Silver QRSR1 Rear End Caps Black QRSR Freehub Body - Campagnolo Black 9/10/11 SpeedSR Freehub Body - Campagnolo 13 Speed Black 13 SpeedSR Freehub Body - Shimano Black 9/10/11 SpeedSR Freehub Body - XDR Black 12 SpeedPrime Crash Replacement ProgrammeAt Prime we understand that a crash or unexpected accident may occur under normal riding conditions. If in the event of a fall or accident where your Prime product sustains damage beyond repair, you can return the damaged component in exchange for a new product at 40% off the RRP.Please note that the Prime Crash Replacement Programme is only valid for the original purchaser within 2 years of purchase.Buy Prime Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Sector GCi Carbon Gravel WheelsetWhether you're racing across the mud or simply exploring the countryside gravel roads, this wheelset is engineered for fast and smooth-rolling performance. It features a hard-wearing unidirectional carbon fibre rim construction, which allows you to benefit from its amazing strength without adding any unnecessary grams to your gravel bike. Engineered to excel in high impact environments, this model is equipped with revolutionary TeXtreme Innegra that's integrated into the layup of the rims. This special fibre delivers 75% high impact resistance when compared to standard carbon rims of the same profile. This means you can enjoy high energy rides with superior vibration damping and none of the harsh stiffness associated with carbon.So what is Innegra?Innegra is a fibre derived from polypropylene that exhibits some highly beneficial properties, including high strength-to-weight ratio, resistance to damage, vibration damping and energy dissipation. The TexTreme fabric used in the layup of GCi rim is a Spread Tow fabric built from a hybrid of Innegra and T700 carbon fibres. The Spread Tow layout is significant because it also contributes some positive attributes - the fibres are straighter (reduced crimp therefore higher strength) and it facilitates the use of less resin (lower weight).In the GCi rim the Spread Tow fabric is used on the outer layer of the rim, giving it the unique checkerboard pattern.Sounds good, but what does that mean for a rim? Significantly more compliance...Under a lab test the GCi rim was 50% more vertically compliant than a unidirectional T700 carbon rim of the same profile. This test involves loading the rim with a 100kg weight, in which the GCi rim exhibited a deflection of 15.74mm compared to 10.55mm on the standard T700 rim.It is widely acknowledged that vertical compliance is important for damage reduction (less likely to crack), a reduction of fatigue and to improve traction. Such an improvement in vertical compliance also brings a radically improved ride quality to the GCi wheelset.The Innegra equipped rims do not have the associated harsh stiffness of regular carbon wheels. Significantly more impact resistance...In the lab the GCi rim was able to handle impacts of almost double the standard required for MTB wheels by the UCI. The GCi rim withstood an impact of 140J compared the UCI stipulated requirement of an 80J impact, making it 75% stronger than the UCI requirements. In real world terms, the GCi rim can handle the equivalent of dropping a 15kg weight from a height of up to 1.08 metres onto the bare rim, thus making it 18% stronger than a recognised leading competitor who has published their data. Much less weight...Despite offering strength and compliance advantages, the use of Innegra also allows the construction of an extremely lightweight rim. The Innegra equipped GCi rim weighs just 440g, and Sector's complete wheelset weighs just 1690g.Features: Rim Material: T-700 Unidirectional Carbon Fibre; Outer layer: TeXtreme Plain Weave Spread Tow Carbon Fibre and Innegra S Hybrid Wheel Size: 700c Use: Gravel Spokes / Type: Pillar 1422 Bladed / Straight Pull Nipples: Pillar Black Brass DSN Hub Rotor Fitment: Centrelock Freehub: 6 Pawl (Shimano or SRAM XD options available to select) Hole Count: 24h ERD: 566mm Rim Width: (Internal) 24mm | (External) 31mm Rim Depth: 38mm Tubeless: Yes Single or Pair: Pair End Caps: (Front) 100x12mm / (Rear) 142x12mm Extras: Tubeless Sealant, valves, tape and 15mm end caps Weight: 1690gBuy Sector Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Low-weighted for high-performance, this Prime Roubx set gives a sterling showing on mixed terrain rides, thanks to the 33mm height and 25.3mm width of each rim. Sturdy and stable, the rims give a consistent roll across the most inconsistent surfaces for a confidence-instilling showing on every outing. Hard-Riding, Carbon-Made Gravel Wheelset Kept structurally strong by 24 Pillar Wing spokes, the wheels spin with silky-smoothness thanks to the Token D1 hubs and their friction-reducing, Premium bearings. The rear hub also houses a Shimano 10/11-speed compatible freehub for improved power transfer and pace as you tackle more demanding runs. Coming complete with a tubeless-ready design for improved control and grip with lower inflation tyres and disc brake-optimisation for unbeatable stopping power, this Token wheelset is well-equipped for adventurous and exciting gravel riding.
Token Roubx Carbon Gravel Disc WheelsetCarbon-made for a quality-performance and a consistent roll across the most daring gravel courses, these prime RoubX wheels by Token stay strong and stiff as you shoot for CX and XC silverware. This versatile pairing makes the most of its carbon build to stay low in weight and high in performance as you weave your way to the podium. Giving great balance thanks to the 33mm height and 25.3mm width of each rim, a stable and confident roll is assured on every run. Hard-Riding, Carbon-Made Gravel Wheelset Primed to be ridden hard and heartily, each wheel is strengthened by 24 Pillar Wing spokes and spins with the utmost smoothness thanks to the Premium bearings within the Token D1 hubs. The rear hub features a Shimano 10/11-speed compatible freehub for enhanced power transfer as you take on trickier routes, ensuring a top-level performance en route to the finish line. With a tubeless-ready design adding control and grip when running on lower inflation tyres and disc brake-optimisation adding unrivalled stopping abilities, this wicked-riding wheelset is ideal for the fast-paced and adventurous gravel rider. Features: Material: Carbon Fibre Internal Rim Width: 25.3mm External Rim Width: 31.1mm Rim Height: 33mm Spokes: 24 x Pillar Wing 14g Straight, two-cross lacing (per wheel) Hub Type: D1 Freewheel Compatibility: Shimano 10/11-Speed Bearing Type: Premium Axle Spacing: Front: 12x100mm Thru-Axle; Rear: 12x142mm Thru-Axle (adaptors for QR included) Tyre Type: Clincher Tubeless Ready: Yes Brake Type: Disc Brake Weight: 1568g (combined)Buy Token Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Riders seeking a strong durable and lightweight wheelset for rugged road and gravel adventures will find this 650B/27.5 diameter wheel with wider rims a perfect choice. It makes no compromises on responsiveness durability and ease of use.The lightweight aluminum rims feature ISM4D technology which strategically removes material from the rim where it’s not needed but keeps it around the spokes where tension is applied. Double butted spokes further reduce weight and make the wheel feel more responsive. The spokes have an aero elliptical shape that can save 5 watts of energy while maintaining your speed. Super-wide rims (25mm internal) are compatible with tubeless tires up to 64mm to absorb road shocks and vibrations. You get 5cm of “tire travel” to cushion your ride and the smaller-diameter rims allow you to retain the agile handling you want with a drop-bar bike.Our UST system has been improved with a new rim bed shape that makes it easier than ever to install and change tires. Fore technology attaches the spokes to the rim without the need to drill the upper rim bed so no tape is required. No hassles no added weight. Our new Infinity hub platform optimizes spoke lacing with highly controlled tension for maximum power transfer and the Instant Drive 360 freewheel coupled with our automatic bearing preload adjustment (QRM Auto) provides fast engagement stiffness and added durability. The wheels use center lock brake rotors and are available with Shimano or SRAM XD-Road driver bodies and can convert to Campagnolo with an optional driver body. The front hub is a 12mm thru-axle that can convert to 15mm or quick release. The rear is a 12x142 and can also convert to quick release. Key benefits Traction rolling efficiency and confidence on all types of terrain Wider 650B/27.5 rims let you run larger high-volume tires and still maintain the responsive handling of a normal road bike 5cm of plush “tire travel” improves traction and comfort prevents pinch flats and lets you dial in the perfect tire pressure for the terrain UST Tubeless compatibility for lower rolling resistance Superlight and durable ISM4D rim is only 440g Patented lightweight aero spokes Automatic bearing preload (QRM Auto) requires no adjustment and guarantees long-term durability Fore drilling doesn't require the use of rim tape - 30g saved per wheel Laterally stiff and vertically compliant for a dynamic ride quality Fore technology keeps the rim upper bridge solid to make the rim stiffer 17mm axle and new hub design ID360 freewheel technology is 12mm compatible convertible to quick release (15mm axle option through axle replacement) Rims Material: Maxtal Tire: UST Tubeless and tubetype Disc brake specific profile SUP welding technology Fore tapeless tubeless technology UST tubeless technology Weight reduction: ISM 4D Internal width: 25 mm Hookless profile Height: 22 mm ETRTO size : 584x25TSS Spokes Count: 24 front and rear Nipples: Fore integrated aluminum Material: steel Shape: straight pull elliptical aero double butted (patented) Lacing: front and rear crossed 2 contactless Delivered with User guide UST valve and accessories Multifonction adjustment wrench (delivered with rear wheel) Intended use Recommended tire sizes: 28 to 64 mm (11 to 25) ASTM CATEGORY 2 : road and offroad with jumps less than 15cm For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg bike included Max Pressure: see indication on wheel and tire If they differ use the lowest of the 2 Minimum and maximum allowed tyre width: see indication on wheel Maximum tyre pressure: 41bar/59PSI with a 28mm tyre - 245bar/36PSI with a 64mm tyre Hubs Axle material: aluminum Front and rear bodies: aluminum Instant Drive 360 freewheel technology Rear: Quick Release 12x142 and 12x135 compatible Front: Quick release 12x100 and 15x100 through axle compatible QRM Auto bearing preload technology Infinity hubs Compatibility Freewheel: Shimano/Sram convertible to Campagnolo ED11 N3W and XD-R with optional driver bodies Rear axle: 12mm thru axle convertible to Quick Release with optional adapters and axle replacement Front axle: 12mm thru axle easily convertible to quick release with optional adapters Convertible to 15mm with complete axle replacement Versions Disc standard: Center Lock® only Freewheel: Shimano/Sram or XD-Road Compatible Adapters and freewheel bodies 12 to 9mm front adapter for quick release (V2680301) 15mm axle (V2373501) ID360 Shimano / Sram Light freewheel body (V3850101) ID360 Campagnolo freewheel body (V3440101) ID360 XD-R freewheel body (V2580101) ID360 Shimano / Sram freewheel body (V3430101) 15mm axle (LVXXXXXX) 12 to 9mm rear adapter for quick release (V2510801 (with axle V2373401) ID360 N3W freewheel body (V4270101) Information on specified weight The weight of the wheels is announced at +/-5% in XD/XD-R and Center Lock version without quick release nor valve nor rim tape
Mavic XA Elite Carbon Boost WheelsetAdding Boost hub spacing to this stunning, carbon-built Elite trail wheel, Mavic has created an ultra-responsive and bold riding pair of wheels. Stiff and dependable across every terrain, this wheelset provides you with quality performance as you tear through every trail in your way.Top-Performance Trail MTB WheelsDesigned with an impressively-wide, 100% unidirectional carbon fibre rim, UST tubeless ready for enhanced rolling and cornering control, each wheel runs with reliability and incredibly precise handling. Kitted out with an Instant Drive 360 freewheel on the rear wheel, it offers lightning quick engagement gets you up to speed and up every hill with minimal effort, plus 11-speed cassette compatibility. Sturdy, supportive straightpull spokes keep the shape and structure intact on both wheels, aided by the wide spoke angle afforded by the Boost spacing, making the XA Elite Carbon Boost wheels an excellent choice for terrain-defying riding. Features:Features:Rims: Material: Rim: 100% Unidirectional Carbon Fibre; Spokes: Steel; Hubs: Aluminium Drilling: Traditional Valve Hole Diameter: 6.5mm Rim Internal Width: 30mm Rim Profile: Hookless Tyre: UST Tubeless and tubetype Disc Standard: 6-bolt Spokes: Material: Steel Shape: Straight pull, round Count: Front and Rear: 24 Lacing: Front and Rear: 2-crossedHubs: Axles: Front axle: convertible from 15mm thru axle to Quick Release with adapters; Rear axle: 12mm thru axle, convertible to Quick Release with adapters Hub Body: Aluminium front and rear Axle Material: Aluminium Bearings: Auto adjust sealed cartridge bearings (QRM Auto) Hub Spacing: Boost: Front: 110mm; Rear: 148mm Freewheel: Instant Drive 360 Freewheel Compatibility: Shimano 11-SpeedTechnologies: UST Tubeless Ready: The UST concept improves traction, control and comfort while reducing inertia and flats.Buy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
The 48mm rim depth on this superb road wheel provides every ride with dependable crosswind stability and minimises drag on speedy, timed races. The carbon construction maintains excellent stiffness and responsiveness on the most challenging journeys, while the tubeless-ready profile reduces the weight of the wheel for a brilliantly streamlined experience. Carbon Fibre, Deep Rim Front Road Wheel This fast-paced and quality-made road wheel rolls with poise and balance and achieves a spin with minimal friction thanks to the SINC ceramic bearings in the DT240 hub. The hub delivers top-notch control and efficiency and comes laced with DT AeroLite spokes for enhanced riding strength. The addition of a 36-tooth Ratchet System freehub helps to generate impressive power transfer when you need extra thrust. CenterLock disc brake optimisation finishes off this well-designed road wheel by DT Swiss. Included: Tubeless tape 19mm IS 6-bolt adapter Road Swissstop black prince Tubeless valve and refill kit Valve guard Wheel bag
Zipp has equipped this model with tubeless tyre compatibility, so you can enjoy the benefits of superior stability and control as well as a lighter overall weight. Another highlight of this version is its disc brake compatibility, which means that you'll benefit from powerful and consistent braking performance during the most unpredictable of road conditions. Zipp’s 303 Firecrest Tubeless Disc-brake rear wheel is designed for the real world… a world of imperfect conditions, road surfaces, and elements where the bottom line is simple. Efficiency = speed. It’s faster, lighter, and more capable over varied terrain—whether the surface is pavement in all its conditions or no pavement at all. Deeply rooted in Zipp’s drive to conquer the Spring Classics, the 303 Firecrest is remade with a purpose-made approach for the demands of modern road bikes. When it comes to going fast on a bicycle, efficiency means reduced: Wind resistance, rolling resistance, rider fatigue, weight. Designed using real-world direct measurements (vs. primarily wind tunnel or computer simulation). The results were huge. Its rim is slightly more bulbous in design than its predecessor, with a 30mm outside width, a 25mm internal width, and a 40mm rim depth. The profile provides low drag and an improved transition between rim and tyre, boosting aero efficiency on the road. The wide rim stance also features less tyre deflection for reduced rolling resistance. The combination of the wider tyre, increased tyre volume, and lower tyre pressure helps to reduce rider fatigue by smoothing out the ride over imperfect pavement and road conditions—the tyre and wheel system absorbs the shaking, not the rider. At the centre of the 303 Firecrest Tubeless Disc brake rear wheel is a versatile and durable hubset, the German-engineered ZR1 DB. This hubset features 66 points of engagement for quicker response. The 303 Firecrest Tubeless Disc-brake rear wheel is for dedicated cyclists who aspire to the latest in technology. Its competitors… in races, against peers, or simply conquering personal limits. This is about becoming faster and matching your motivation to the most advanced technology. Item Top Features Continued: Driver Body Type: Multiple options available to select Axle Type: TA 12x142 Bearings: Cartridge - Steel Driver Mechanism: 6 Pawls Leaf Spring Weight: 842g (approx) Technologies: - Zipp graphics and cosmetic identity that scream speed - Versatile endurance wheelset for the modern road bike with tubeless and hookless rim profile - Lighter weight than its predecessor, making it nimble and fast - Tubeless Made Easy, optimised tyre bed sign allows for simple tool-free installation and removal with no need for an air compressor to seat the tyre - Ultra-wide 25mm rim profile creates a better tyre interface to be fast on or off the road - 40mm rim depth makes a light and aero wheel in every situation - ZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement - Center locking rotor interface. Lockring is included with the wheels - XDR or SRAM/Shimano driver bodies (select option separately) - Campagnolo driver body sold separately
DT Swiss s benchmark setting AERO+ rim matched to a punchy mix of top end Aerolite and Aero Comp spokes, laced to premium Ratchet System hubs makes for a wheel that delivers in all riding situations.47mm deep carbon clincher tubeless ready rimSpokes: DT Aerolite and DT Aerocomp straight pull spokesHub type: 240 with SiNC ceramic bearingsOptimised for 25-28c tyresWeight: 706g (front), 832g (rear)Maximum recommended system weight: 120kgThe ERC 1400's rims were designed from scratch in conjunction with former F1 head of engineering JP Ballard and his team at the GST wind tunnel in Immenstaad, Germany. Using a bespoke fluid dynamic analysis system that for the first time allowed the designers to model and quantify the effect of crosswinds on a wheel's handling a rim profile was developed that gives an optimal balance between aerodynamics and handling. This is why the ERC 1400 rim is precisely 47 mm deep and 27 mm wide, any wider and you'd see an unacceptable increase in drag, any deeper and you'd compromise handling in rough conditions, we call this concept Aero+ and the result is a blindingly fast yet truly all conditions wheel.DT's renowned 240 hub internals are combined with a freshly optimised SPLINE hub-shell designed to improve spoke bracing and improve stiffness, an upgraded 36-tooth ratchet ensures lightning fast engagement. A carefully chosen blend of Aerolite and Aerocomp straight pull spokes offer a great blend of strength, speed and comfort. For those looking to use the latest tyre tech the ERC 1400's come tubeless ready but can also be used with standard clinchers. The front wheel comes ready for 12 x 100 mm thru axles, the rear comes ready for 12 x 142 mm thru axles. Includes tubeless rim tape and valves.
Vision TC 55 is the newest range of light and versatile carbon racing wheels, with a 55mm rim depth in disc brake format. They have been developed using extensive wind tunnel testing and on the road with professional cyclists of our sponsored teams, offering a great balance of performance and light weight at a competitive price.Full Carbon 55mm depth rim,Tubeless ready - clincher,Centerlock rotor mount,6 sealed cartridge bearings (2F + 4R),J-Bend spokes 24F / 24R,TA-12 and X-12,Artisan built, entirely by hand,Includes rim tape (clincher), spoke protector.FREEHUBAlloy freehub,Shimano 10-11sp,SRAM XDR.ADAPTERSFront - QR and TA-15 (available separately),Rear - QR (available separately).
Reynolds TR 367S Carbon Boost MTB WheelsetFeaturing two high-quality carbon rims, this mountain bike (MTB) wheelset delivers fantastic stiffness and strength when climbing without any unnecessary weight holding you back when roaring down the trails. Reynolds has also equipped this model with an asymmetric rim profile that increases its toughness through more even spoke tension. In addition, its Boost axle spacing means that riders will enjoy more tyre clearance, smoother rolling performance and increased traction wherever their next trail-riding adventure takes them.Tubeless-Ready with Hookless Rim ProfileBenefitting from tubeless-ready technology, this wheelset gives riders the ability to run lower tyre pressures for tubeless advantages such as greater traction on rough terrains, increased stability and fewer chances of flats or punctures. Thanks to its hookless rim profile, it also ensures a no-burp tyre fit and easy inflation, so you can spend less time on maintenance and more time hitting the trails.Sapim CX-Delta Bladed Spokes and Reynolds TR6 HubsThe Reynolds Trail Rated line of wheels offers a wide variety of mountain wheel options for all types of riding and wheel sizes. From Lightweight race wheels built for speedy ascents to wider rims designed for thrashing rocks with rubber, all of Reynolds wheels are designed to enhance the ride quality of today's wide variety of modern mountain bikes. Stepping up from the TR line, the TRs wheels offer bladed spokes for an ideal blend of vertical rigidity and lateral compliance. The Reynolds TR6 hub provides five degrees of engagement at the freehub for quicker power transfer to the drivetrain. The TRs line of wheels also come with a five-colour decal kit, so you can customise the look of your wheels.- Asymmetric rim profile provides a stronger wheel through more even spoke tension- 5 colour match decals included with wheels- Reynolds TR6 Mountain hub (100% CNC machined) with quick, 5 degrees of engagement- Tubeless-ready, hookless rim profile for a no-burp tyre fit and ease of inflation- Utilizes Sapim CX-Delta spokes which offer the same weight as CX-Ray spokes and alloy nipples- Lifetime warrantyFeatures: Rim Material: Asymmetric, hookless Carbon Axle Size: Front: 15x110mm; Rear: 12x148mm, Boost Use: MTB Rim Width: Inner: 36mm; Outer: 42mm Rim Depth: 26mm Tubeless Ready: Yes, tubeless-ready, hookless rim profile Freehub Type: Shimano Micro Spline Spoke Type: Sapim CX-Delta Bladed Spoke Count: Front: 28; Rear: 28 Spoke Pattern: Front: 3x; Rear: 3x Hub: Front: Reynolds Hub TR6; Rear: Reynolds Hub TR6 Nipple: External Alloy Engagement: 5° Pawl: 6 Decal: Grey vinyl Brake Compatibility: Centre Lock disc brake Included: 2x45mm Tubeless Valve Stems, End Caps (15mm FT/12x142mm RR installed), Decal Kits (5 Colours), 22mm Tubeless Tape installed and Reynolds Owner's Manual Wheel Size: 27.5" Single or Pair: Pair Weight: 1725g (pair)Manufacturer's Part Number: R-WC-79732 Black 27.5" Micro SplineBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.