Reynolds AR 80 Carbon Disc Road WheelsetDeveloped for clocking up the miles on your road bike, this tubeless-ready carbon wheelset features a wide rim profile that blends perfectly together with higher volume tyres. This means that you can add tubeless tyres and enjoy the benefits of increased grip, stability and a lower overall weight. Reynolds has also equipped this model with outstanding aerodynamics and exceptional crosswind stability, so you can maintain your momentum in the most challenging of conditions. Coming complete with disc brake compatibility, this is a great choice of upgrade for riders who want superior braking performance and control on every ride.- 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 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 which offer 10 degrees of hub engagementFeatures: Rim Material: AR 80 Carbon Tubeless Disc Brake 6600 Use: Road Inner Rim Width: 19mm Outer Rim Width: 29.5mm Rim Depth: 80mm Spoke Count: Front: 20, Rear: 24 Spoke Pattern: Front: Radial; Rear: 2x Spoke Type: Sprint Nipple Material: External Alloy Hub: Front: GW RRB; Rear: GW RRB Engagement: 10 degrees Pawl: 4 Type: Shimano Wheelset Size: 700c Tubeless Compatible: Yes Included: 22mm Tubeless Tape installed; Reynolds Owner's Manual Weight: 1824gBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum Racing Zero C17 2-Way Fit Road WheelsetFeaturing a tough 6082 T6 aluminium rim build that's pre-aged, triple milled and square milled, this race-ready wheelset delivers maximum strength without adding any unnecessary weight to your road bike. Fulcrum has also equipped this model with high-quality aluminium aero, straight pull spokes with aluminium nipples, allowing for increased aerodynamics and smooth-rolling performance as it cuts through the wind. Another highlight is its rim-brake compatibility, which offers consistent braking operation with further weight savings and aerodynamics. Coming complete with many of Fulcrum's finest technologies including 2-Way Fit and MoMag, this is a great choice of upgrade for fast, smooth and reliable performance on every mile.2-Way Fit and MoMag TechnologyThe gold standard among high-level aluminium road bike wheels with absolute ability to transmit your energy on the asphalt, its extreme riding precision. Race after race, Zero wheels have become synonymous with excellence, quality, performance, reliability… and now tubeless too!The updated feature of the Racing Zero 2WF, as the name suggests, is the introduction of 2 Way Fit technology, so that they can be used with or without tubeless tyres. MoMag technology utilizes magnets in the wheel construction to guide the spoke nipples into place. This allows for an undrilled rim bed that is completely airtight without the need for tubeless tape.Ceramic USB BearingsThe aluminium rims have an inner rim width of 17mm (perfectly suited to 25mm tyres), a differentiated front and rear depth profile, 27mm on the front and 30mm on the rear. Ceramic Ultra Smooth Bearings (USB) in a carbon hub on the front and an aluminium hub on the rear offer an incredibly low friction coefficient.Updated Dark Reflective DecalsThe graphics have been updated too, with dark reflective decals for maximum safety when riding in low light conditions whilst maintaining a stealthy look in daylight hours. The Fulcrum Racing Zero C17 2-Way Fit Road Wheelset excels uphill and in mixed conditions, thanks to the renowned reactivity of the Racing Zero family.Features: Rim Material: Aluminium (6082, T6 Pre-Aged), triple milling, square milling Use: Road Axle Compatibility: Front: QR; Rear: QR Rim Profile Height: Low Rim Height: Front: 27mm; Rear: 30mm Rim Width: 22.5mm Tubeless Compatible: Yes Inner Rim Width (Channel): ETRTO 17C Braking System: Caliper rim brake Braking Surface: Aluminium braking surface, turned Tyre Type: 2-Way Fit (for clincher and tubeless) Tyre Size: 700c Spoke Count: Front: 16 (8 left - 8 right); Rear: 21, Two-to-one (7 left - 14 right) Spokes Material: Aluminium Spokes Profile: Aero, straight pull Nipples: Aluminium Front Hub: Carbon, Aluminium oversize flange Rear Hub: Aluminium, Aluminium oversize flange Bearings: USB ceramic bearings. Adjustable Cup & Cones bearing system Freehub Type: Multiple options available to select from the drop-down menu Others: Plasma-treated HG freewheel. Aluminium Axle Weight Limit: 120kg (comprising cyclist, bike, equipment and luggage) Single or Pair: Pair Weight: 1490gManufacturer's Part Numbers: FULCWF4080RP7A330 Black 700c Campagnolo FULCWF4080RP1A330 Black 700c ShimanoBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
The gold standard among high-level aluminum road bike wheels with absolute ability to transmit your energy on the asphalt, its extreme riding precision. Race after race, Zero wheels have become synonymous with excellence, quality, performance, reliability… and now tubeless too! The new feature of the Racing Zero 2WF, as the name suggests, is the introduction of 2 Way Fit technology, so that they can be used with or without tubeless tyres. MoMag technology utilizes magnets in the wheel construction to guide the spoke nipples into place. This allows for an undrilled rim bed which is completely air tight without the need for tubeless tape. The aluminium rims have an inner rim width of 17 mm (perfectly suited to 25 mm tyres), a differentiated front and rear depth profile, 27 mm on the front and 30 mm on the rear. Ceramic Ultra Smooth Bearings (USB) in a carbon hub on the front and an aluminium hub on the rear offer an incredibly low friction coefficient.The graphics have been updated too, with dark reflective decals for maximum safety when riding in low light conditions whilst maintaining a stealthy look in daylight hours. This is a wheelset that excels uphill and in mixed conditions, thanks to the renowned reactivity of the Racing Zero family. KEY FEATURES TYRE TYPE: 2-Way Fit (for clincher and tubeless) TYRE SIZE: 700c DISCIPLINE: Road ASTM CATEGORY: 1 WEIGHT: 1490 g RIM MATERIAL: Aluminium RIM MATERIAL DETAILS: Aluminium (6082, T6 Pre-Aged), triple milling, Square milling PROFILE HEIGHT: Low RIM HEIGHT: Front: 27 mm - Rear: 30 mm RIM WIDTH: 22,5 mm INNER RIM WIDTH (CHANNEL): ETRTO 17C TYRE WIDTH: From 23 mm to 38 mm BRAKING SYSTEM: Calliper BRAKING SURFACE/BRAKES OPTIONS: Aluminium braking surface, turned FRONT AXLE COMPATIBILITY: QR REAR AXLE COMPATIBILITY: QR FRONT WHEEL SPOKES: 16 (8 left - 8 right) REAR WHEEL SPOKES: 21, Two-to-one (7 left - 14 right) SPOKES: MATERIAL: Aluminium SPOKES: PROFILE: Aero, straight pull NIPPLES: Aluminium FRONT HUB: Carbon, Aluminium oversize flange REAR HUB: Aluminium, Aluminium oversize flange BEARINGSUSB: ceramic bearings. Adjustable Cup & Cones bearing system OTHERS: Plasma treated HG freewheel. Aluminium Axle WEIGHT LIMIT: 120 kg (comprising cyclist, bike, equipment and luggage) FWB OPTIONS: HG11, Campy
The ATR keeps going even when the smooth pavement doesn’t. This wheel is built on a robust, wide-profile carbon fibre rim to fit bigger all terrain tyres, so you can explore back roads with great traction and comfort. The 24 steel spokes also add to the smooth ride quality, and with Centrelock disc rotor capability, you will enjoy positive braking even when that dirt road turns to mud. Look no further, the ATR is All Terrain Road. Features: Tubeless ready rim provides fit for a wide range of tyres and excellent ride quality Centrelock rotor mount means braking is never left to question Lifetime Warranty Specifications: Rim Material: Carbon Fibre Rim Construction: Tubeless ready, Performance Rim 3 (PR3) Construction Technology Rim Size: 700c Rim Width: Internal 23mm, External 32mm Rim Depth: 40mm Rim Weight: 430g Hub: Reynolds Allroads Disc, CNC Machined, 10 degree, 36 points of engagement Lightweight double butted spokes Spoke Count: 24 Front, 24 Rear Brake Interface: Disc Only, Centrelock Front Axle Spacing: 12x100 & 15x100 (Included), QR 100 (Available Separately) Rear Axle Spacing: 12x142 (Included), QR 135 & 12x135 (Available Separately) Freehub: Shimano/SRAM 9-11spd, Campy or SRAM XD-R Wheelset includes: Tubeless rim tape fitted and tubeless valves. Wheelset Weight: 1610g
As part of the DT Swiss gravel range, the GRC 1400 Spline wheels have been designed to be the ultimate any-road gravel wheelset. The carbon rims are a massive 24 mm wide internally, perfect for big volume gravel tyres, giving even the fattest treads the support they need to be run at lower pressures, improving traction and comfort on rough, loose surface.Incredibly smooth and durable DT Swiss 240 hubsSuitable for 12mm thru-axlesLightweight starting from 717g (27.5 inch - front)Wide 24mm ID carbon tubeless ready rim supports wider gravel tyresThe GRC 1400 Spline wheels are equipped with a super light but tough 42mm high, 24mm wide ID, carbon tubeless ready rims and DT Swiss spokes. The combination of Aero Comp and super strong New Aero spokes are happy transferring the torque from even the beefiest of calves. DT's 240 hub internals are combined with a freshly optimised SPLINE hub-shell designed to improve spoke bracing and improve stiffness, the 240 36-tooth ratchet system is the most reliable out there, it can also be serviced without the need for specialist tools, making it ideal for back country epics. If you're interested in these then you'll almost certainly be wanting to run tubeless tyres, so you'll be glad to hear that the GRC 1400's come tubeless ready with tape and valves included, they can however 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.
Token Ventous 36mm Carbon Road WheelsetCarbon-rimmed and durably-designed, this Prime Ventous wheelset by Token takes you across every road route with superb pace and strength and uses its disc brake-optimisation to give you unmatched control as you hit top speeds. Rigid and responsive from the carbon-construction, the rims hold a 20mm internal width to stay nimble and nippy, mile after mile. Well-balanced and primed for the podium, the 36mm depth delivers a stable and streamlined experience with every roll. Pacy and Powerful Carbon Road WheelsPillar Wing 21 spokes add reinforcement to the wheel build, with their straightpull design ensuring a stiff and supple overall wheel structure. The spokes are pulled in place by external nipples and are anchored in the centre by D1 hubs. The Premium bearings in the hubs deliver a friction-free rotation, with the rear hub benefitting from the addition of a Shimano 10/11-speed freehub. Kitted out with disc brake compatibility, this excellent all-road pairing allows you to reel in your speed with immense power and precision when you need it most. With a tubeless-ready profile for added grip and control when running lower pressure tyres, the Token Prime Ventous 36mm Disc All-Road Wheelset is a superb selection for the modern road rider. Features: Rim Material: Carbon Fibre Rim Type: Clincher, tubeless-ready Internal Rim Width: 20mm External Rim Width: 27mm Rim Height: 36mm Spokes: 24x Pillar Wing 21 Straight, 2-cross lacing (per wheel) Hubs: D1 with Premium bearings (2 in front hub, 4 in rear) Freehubs: Shimano 10/11-speed Brake System: Disc Brake Axle Size: Front: 9 x 100 QR and 12 x 100mm Thru-axle; Rear: 10 x 135 QR and 12 x 142mm Thru-Axle (Adapters for QR included) Tubeless-Ready: Yes Weight: Front: 626g; Rear: 778g; Pair: 1404gBuy Token Wheels from Chain Reaction Cycles, the World's Largest Online Bike Store.
Built from carbon fibre for a strong and supple form as you attack the asphalt, the rims on this pacy pairing maintain a steady and consistent run when hitting top speeds. At 36mm deep, the rims provide impressive crosswind stability, while the 20mm internal width delivers brilliant balance and composure on every ride. Pacy and Powerful Carbon Road Wheels Bolstered by Pillar Wing 21 Straight spokes with external nipples, a strong and sturdy experience is assured when this wheelset is pushed to its potential. Spinning on D1 hubs with Premium bearings, this premium set rotates with minimal friction and maximum support to give a quality ride feel. The rear hub also utilises a Shimano 10/11-speed freehub for added thrust as you tackle trickier routes and steeper inclines. Coming tubeless-ready and disc brake-compatible, this high-performance Token wheelset provides unrivalled control when cornering at pace and gives unrivalled stopping power when you need to reel in your speed. An excellent pair of wheels for the rampant road rider, this Ventous set is a stunning choice for the speed-focused cyclist.
The Reynolds AR 41X is a carbon disc brake wheelset, perfect for riding and racing on both tarmac and gravel. Due to a careful design process, this wheelset balances aerodynamics and lightweight to near perfection. While the 41mm rim depth ensures maximum aero performance on the flat, weighing just 1565 grams, these wheels also offer best-in-class climbing performance too. Thanks to the 30mm wide, tubeless compatible rim design, riders can also run wider tyres to reduce rolling resistance and improve comfort, grip and puncture protection for rougher terrain. Reynolds has built these wheels with a lightweight alloy all-road centre locking disc brake hub set, which promise a smoother, faster-rolling wheel that can stop when it matters. These are laced to the rim via 24 bladed Sapim spokes on the front and 24 on the rear, to ensure maximum wheel strength and serviceability. With a lifetime warranty, the Reynolds AR 41X's offers total rider confidence in a carbon all-road wheelset that was built to last. Carbon fibre rim construction 41mm rim depth 21mm internal width, 30mm external rim width 700c Weight: 1565 grams Compatible with clincher tyres and tubeless tyres Compatible centre lock disc brakes Reynolds TR6 - 10-degree engagement hub set, (12x100mm front w/15x100mm included) (12x142mm rear) 9/10/11 speed compatible Sapim CX-Sprint bladed spokes. 24 front, 24 rear. Alloy nipples Includes: 2x55mm tubeless valve stems, 2 x lock rings, 2 x CL to IS6-bolt adaptors, end caps (12TA/12x142 installed, 15TA included), 25mm tubeless tape installed, owner's manual.
Specifically designed for gravel riding, this versatile wheelset is perfect for spending the weekend exploring backroads and countryside adventures. It features a high-quality full-carbon rim construction, which makes each wheel durable and stiff, while also keeping the weight impressively low. Fulcrum has also given each wheel a unidirectional (UD) carbon fibre finish, making it look as awesome as it performs. Coming complete with an aerodynamic profile and a range of technologies including Tubeless Ready and 2-Way Fit, this model is a great choice of upgrade for conquering every mile on your gravel bike. Carbon Fibre Gravel Bike Wheelset Fulcrum Rapid Red Carbon: discover new horizons fast. The Rapid Red family of wheels now boasts a set of wheels dedicated to those who want to discover new terrains and new trails, with a touch of extra speed. Fulcrum has applied the technological know-how from their top-of-the-range wheels to develop the reactive, light, and reliable Fulcrum Rapid Red Carbon, for gravel (and for whatever gravel means to you). Lightness and reactivity are guaranteed by the S-Shape asymmetrical profile carbon rim. This technology improves the balance between the tension of the spokes. The optimised balance ensures long-term performance levels. Moreover, the unique shape of the rim profile increases stiffness by 2.5% compared to a traditional U-shaped profile. 2-Way Fit Ready To achieve maximum performance with tubeless tyres, the Rapid Red Carbon features a tubeless-specific non-drilled bridge: 2-Way Fit. The non-drilled bridge has a C-Lux Finish, a mirror-like finish that makes it easier to install the tyre. The wheel assembly is completed with Fulcrum's patented Mo-Mag technology, which uses a simple and ingenious solution to seat the nipple on the rim hole with a magnet. The rim has a 30mm high profile with a mini-hook system that extends its compatibility with a wider range of pressures (the only limit is the one given by the tyre). Moreover, Fulcrum’s dimensional precision guarantees greater safety against the tyre rolling off the rim at low pressures, thanks to the larger support surface available with the wider inner rim width of 25mm. And as you’ve come to expect from #fulcrumfast, Fulcrum has also employed functional solutions that marry aesthetics and performance. At a glance, you will immediately notice the new Direct Inmold Matt Finish (DIMF). The Fulcrum Rapid Red Carbon is the perfect solution for demanding riders looking for a top-of-range product with “made in Europe” technology. Technologies: 2-Way Fit Profile for Tubeless and Clincher: Tubeless technology was first used by the auto industry, then by motorcycles and now has reached the cycling industry. After its debut with mountain bikes the moment has come to “put it on the road”, and that’s what Fulcrum propose to do. The brand has developed its 2-Way Fit technology to ensure the perfect compatibility of its tubeless rims with normal clincher types and tubes. 2-Way Fit road bike wheels are perfectly multipurpose for tackling every situation. Thanks to a special impression in the valve area, the tubes are fitted with maximum precision while keeping the tube perfectly stable inside the tyre. Housing the valve for tubeless tyres is also risk-free, with the unquestionable advantage that there are never any air infiltrations caused by non-ideal positioning when fitting. Rim Dynamic Balance (RDM): The concept is simple and elegant: balance the weight of the gasket, with an item of similar weight placed on the exact opposite side. Momag: A magnet and lots of ingenuity. This was what led to the patent for the well-tested “Mounting Magnet” system, or MoMag. Fulcrum Identification Card (FIC) - 100% Handmade Quality: Right from its inception Fulcrum has been marked by the feature that continues to this day: that to design, prototype and industrialise all the wheels characterised by the red “F”. Indeed these take shape inside of the R&D, the leading-edge department that represents the beating heart of the Italian company. Every single component of the wheel, the materials chosen and the technologies applied are the tangible result of the effort that Fulcrum makes every day to give you maximum performance and reliability. AFS Axle System: The Axial Fixing System is the solution developed by Fulcrum to fix the disc brake to the hub. The constraint granted by the butt area of the release mechanism, greater than in familiar standard ones, makes it possible to obtain greater structural rigidity and therefore more precise and powerful braking. Full Carbon Rim Technology: Full carbon Fulcrum rims are built using combinations, developed in the laboratory, of different types of fibre, including UD and the famous 90-degree 3K of models at the top of its range. To build them Fulcrum developed a special HTG (high transition grade) resin, whose glass transition point is at a higher temperature than any other fibre used in the bicycle industry. This gives incomparable performance when braking. Undrilled Rim Bed: No holes on the bridge connector means that the rim is uniform at every point, free from critical areas subject to stress. The advantages are immediately clear: less weight, longer lasting rims, greater resistance to fatigue, and the possibility of giving the spokes more tension and more stiffness which, in terms of performance, means improved responsiveness and acceleration. Cup and Cone: The cup-and-cone bearing differs from the classic cartridge bearing because it works in perfect alignment with the forces involved, weight and thrust from the frame, as the bearings run in a race positioned directly opposing these forces. Manufacturer's Part Number: FULCWF399AAP1A110 Black 700c Shimano FULCWF399AAP8A110 Black 700c Campagnolo FULCWF399AAP5A110 Black 700c SRAM XD SRAM XDR
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. Technologies: - Wide, tubeless ready rim provides better fit for higher volume tires that increase grip, lower rolling resistance and provide greater comfort - Reynolds TR3 hub (100% CNC machined) with 36 points of engagement - ATR rim designed specifically for gravel and off road use offers ultimate durability while maintaining light weight - Features Sapim race spokes with durable brass nipples 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 29 Carbon Road WheelsetDesigned for fast-paced road cycling, this rim brake compatible wheelset gives riders lightweight and durable performance on every ride. Ready for clocking up the miles, it features a high quality carbon fibre rim construction. This makes it ideal at delivering exceptional stiffness, without adding any unnecessary gram to your bike. Coming kitted out with a tubeless ready rim profile, this wheelset allows you to fit an assortment of modern tyres for lower rolling resistance. This makes it ideal for riders who want to benefit from increased grip as well as greater comfort on longer journeys. One final highlight is it weighs in at only 1455g, so you won't have to worry about adding any excess weight to your road 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 with brass nipples.- Premium graphics offer ultra clean and subtle appearance.- Equipped with fast rolling and smooth Reynolds Allroad hubs which offer 10° of hub engagement.- Ctg2 brake track is 30% more resistant to heat than previous models.- Fitted with tubeless tape, and supplied with tubeless valves, QR levers and Cryo Power brake pads.Features: Rim Material: Attack Carbon Tubeless Rim Brake with black vinyl decalUse: RoadInner Rim Width: 19mmOuter Rim Width: 27mmRim Depth: 29mmSpokes: F20, R24Spoke Pattern: Front: Radial; Rear: 2xSpoke Type: SprintHub: Front: GW RRB; Rear: GW RRBNipple Material: External BrassEngagement: 10 degreesPawl: 4Type: Shimano Wheelset Size: 700c Tubeless Compatible: Yes Included: Front & Rear QR Skewers; 2x45mm Tubeless Valve Stems; Cryo-Blue Power Pads; 22mm Tubeless Tape installed and Reynolds Owner's ManualWeight: 1455gBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Mavic Deemax Pro Sam Hill Edition MTB WheelsetThis limited-edition wheelset features the specs that helped Sam Hill win two EWS World Championships, with added special graphics to really make you stand out on the trail. The rims feature a Maxtal construction, a special alloy developed by Mavic that makes them extra tough for when you need to hammer down descents, while staying lightweight for efficient climbs. Plus, both rims feature a 28mm inner width, allowing you to run wider tyres for extra traction and lower rolling resistance.Tubeless Ready and Disc Brake CompatibleThese wheels have been designed tubeless-ready, granting those who make the switch extra puncture protection and reduced inertia. The Mavic hubs uses QRM and QRM+ bearings for extra durability, meaning less distractions come race day. Plus, the added disc brake compatibility ensures you have the modern braking power needed to make those tough descending turns and come out on top of your very own EWS World Championship.Features: Use: Enduro/Trail Rim: Alloy (Maxtal) Clincher (Tubeless Ready) Rim Width: 28mm (inner) Recommended Tyre Sizes: 46mm-64mm (1.8"-2.5") Spokes: Zicral, straight pull, flat Spoke Count: 24 (front/rear) Spoke Lacing: Cross (front), Isopulse (rear) Hub: Mavic, alloy shell (front/rear) Brake Standard: 6-Bolt Disc Brake Bearings: QRM+ bearings (front), QRM auto bearings (rear) Nipples: Alloy, Fore-integrated Weight: 1.93kg (27.5"), 1.94kg (29")Technology: UST Tubeless Ready: The UST concept improves traction, control and comfort while reducing inertia and flats. QRM (Qualité de Roulements Mavic): Mavic only uses high quality sealed cartridge bearings. On QRM wheels, they feature double sealing (2RS or LLU) together with tight C3 internal clearance. QRM+ (Qualité de Roulements Mavic+): Mavic's most demanding level. Cartridge bearings are of course double sealed with C3 internal clearance and topped with a micro-adjustability system. Maxtal: Exclusive to Mavic, this specific aluminium alloy offers a higher strength to weight ratio than conventional 6106 alloy. Fore: Instead of being drilled, the lower rim bridge is pushed up on the inside, then threaded to enable the spoke nipples to be directly screwed in, leaving the upper rim bridge intact. FTS-L: Force Transfer System Light Reinforcement of key transmission components. The contact area between the pawl and the hub body in reinforced by two stainless steel inserts, which allows the use of a 100% aluminium hub body. Zicral: A specific aluminium alloy that provides spokes with a higher stiffness-to-weight ratio while being stronger.Buy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.