Zipp 404 Firecrest Carbon Tubeless Front WheelZipp's legendary speed weapon, the 404 Firecrest, is better than ever. This go-to rim-brake front wheel is, for the first time, tubeless ready. That means you can run reduced tyre pressure for reduced rolling resistance and increased cornering grip and compliance without the risk of pinch flats. This front wheel's 58mm rim depth is a classic that has carried athletes to victory in every kind of event and situation - every triathlon distance, breakaways, field sprints and hilly finishes. Zipp's ABLC Sawtooth Technology uses a complex dimpling pattern to improve aero efficiency. Zipp's ShowStopper textured braking surface delivers unrivalled rim braking performance in wet or dry conditions. At the centre of the 404 Firecrest Tubeless rim brake is a versatile and durable hub, the German-engineered ZR1. If you had to choose just one wheel for road riding and racing, the 404 Firecrest Tubeless is a savvy and speedy choice.ShowstopperZipp's industry leading Showstopper brake track continues to evolve and improve, providing unmatched stopping power and modulation regardless of weather conditions or the length of the descent. Showstopper is a complimenting pairing of a directional, moulded-in, texture with silicon carbide particles suspended in the surface resin. The current media blast process applied to all Zipp rims increases the surface roughness of the brake track providing the rider with consistent and responsive braking.AerobalanceZipp's sole mission is to help you go faster. That's why Zipp wheels are race-ready before they're camera-ready. For years, Zipp has used a combination of testing methods - wind tunnel, CFD computer simulations, pro athlete evaluations, on-road testing, and the RollingRoad ride simulator - to refine aero performance to new levels of excellence. Over the decades of innovation, Zipp's engineers have learned to look beyond just focusing on simply reducing aero drag. Instead, the goal now is to reduce aero drag while also minimising the effects of crosswinds on handling. This optimising of aero efficiency and crosswind stability became known internally at Zipp as AeroBalance. The approach began with Firecrest technology and has been advanced with the introduction of the NSW lineup, especially with the Sawtooth technology found in the 454 and 858 NSW. Sawtooth accomplishes this with a series of patented fin-shaped Hyperfoil nodes along the inner diameter of the rim that works together with the brand's HexFin ABLC dimples for improved airflow.Hexfin Aerodynamic Boundary Layer Control (ABLC)The Sawtooth dimple design consists of 12 nodes that are specifically clocked to start aerodynamic shearing at a rate of 50hz at a rider speed of 20mph. Sawtooth accomplishes this by inducing small sheet vortices that shed at a low magnitude, but at a higher natural frequency, thus decreasing the laminar bubble effect on the aerodynamically shielded side of the rim's profile to further reduce high yaw drag and improve crosswind stability.Features: Rim Material: Carbon with UD Fibre finish and adhesive decals Use: Road Axle Type: QR 100 Caps (diameter 19mm) Internal Rim Width: 19mm Rim Depth: 58mm Rim Profile: Symmetrical Brake Compatibility: Rim Brake Size: 700c Tyre Compatibility: Clincher, Tubeless Ready Surface Texture: ABLC SawTooth Nipple Material: Aluminium Nipple Anti-rotation: Sapim Secure-loc Spoke Type: CX-Ray - Black Spoke Count: 18 Spoke Pattern: Radial Axle Material: Aluminium Bearings: Cartridge, Steel Max Tyre Pressure: 125psi Max Recommended Rider Weight: 250lbs Single or Pair: Single front wheelTechnologies: New Zipp graphics and cosmetic identity that scream speed. Built with Sapim CX Sprint J-bend spokes. Tubeless ensures secure performance even when ridden at lower tyre pressures. All-around aero 58mm rim depth with proven crosswind stability. ABLC Sawtooth dimple design helps manage air flow around the rim, and contributes to create a faster, more stable wheel. Showstopper textured brake track delivers superior modulation and shortest stopping distances in wet and dry conditions. Ships with QR end caps, quick release skewers.Manufacturer's Part Number: ZPWH8521000 Black 700cBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime Primavera 44 Carbon Disc Rear WheelDeveloped with Team Spectra, this rear wheel features a stiff and lightweight T700 UD carbon fibre rim construction that's combined with proven technologies for fast gravel riding and racing. Its carbon rim build allows it to deliver an excellent strength-to-weight ratio to give you maximum smoothness without adding any unnecessary excess grams to your ride. Prime has also put this version through its CFD testing process, where multiple sizes and shapes were used before coming up with the perfect blend of strength, weight and aerodynamics.Greater Strength To Weight RatioBuilt-up using an SR1D, CNC machined 7075 alloy hub body and DT Swiss straight pull spokes, the Prime Primavera 44 Carbon Disc Rear Wheel creates a stiffer wheel with a greater strength to weight ratio and more reactivity. 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. Coming kitted out with an incorporated notch, the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier.Tubeless Ready Carbon Rear WheelDeveloped to give modern riders and racers a much-needed performance upgrade, this rear wheel comes kitted out with tubeless ready technology. This means that you can choose to run it tubeless and enjoy advantages such as the ability to run lower tyre pressures for increased stability, comfort and fewer chances of flats or punctures.Features: Rim Material: T700 UD Carbon Fibre Use: Road, Gravel Axle Size Compatibility: 142x12mm Rim Width: 23mm (internal); 30mm (external) Rim Depth: 44mm Rim Type: Clincher Hub: SR1D, CNC machined 7075 Alloy hub body Freehub: Anti Bite Guard, Shimano/SRAM 9/10/11 speed Hub Bearings: 1x 6902, 1x 17287, Freehub: 2x 6802 Spokes: Straight Pull DT Aerolite (non-drive), DT Aero Comp (drive side) Tubeless Ready: Yes UCI Approved: Yes Brake Type: Disc Brake Disc Mount: Centre Lock Rider Weight Limit: 110kg Weight: 900gIn The Box: 2 spare spokes & nipples Tubeless Valve QR Skewer 10 speed spacer QR end capsSpares (available separately)54 Tooth Star Ratchet Upgrade Kit Black One SizeSR Hub Bushing Black 12mmStar Ratchet Grease Neutral 100mlSR1D 12mm Rear End Caps Black 12mmSR1D QR Rear End Caps Black QRSR1D Rear Axle Silver 12 x 142mmSR 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.
Spank SPANK 350 Vibrocore Rear WheelThis MTB rear wheel features a unique profile with low sectional profile and a wide width, which adds radial compliance. This means that you'll enjoy its lateral stiffness and superior traction as you ride across bumps at speed on your mountain bike. Spank has also equipped this trail-ready rear wheel with Vibrocore technology, which reduces harmful vibrations. This allows you to enjoy a smoother riding experience, while its clever technology increases the rim's longevity. - Unique profile with low sectional profile height and wide width, which adds radial compliance, while keeping high lateral stiffness. - Improved radial compliance for better traction over bumps and chatter, while reducing negative feedback to the rider. Performance and comfort enhanced. - Vibrocore inner well, reduces the transmission of harmful vibration frequencies, meaning less vibration for the suspension and rider, also increasing the fatigue life of the rim. - 30mm internal width is extremely versatile, fitting tires from 2.0” to 2.6” perfectly, and even allowing + size tire use, without negative squaring off of tire profiles. - Ideal for DH and Freeride. Features: Material: Alloy Use: MTB Width: Inner: 30.5mm; Outer: 35mm Hole Count: 32 Valve: F/V Presta ERD (mm++):27.5": 564mm; 29": 602mm ETRTO: 27.5": 584X30.5mm; 29": 622x30.5mm Tubeless Ready: Yes Technologies: BeadBite Anti-burp, OohBah Inverted Inner Wall Weight: 27.5": 560g; 29": 600gBuy Spank Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
DT Swiss PR 1400 Dicut Oxic Front Road Wheel 32mmAn excellent addition to your road riding setup, this PR1400 Dicut model by DT Swiss features a proprietary OXiC brake surface coating for enhanced stopping performance as you take it to the tarmac. Making the most of its ceramic formula, the OXiC technology keeps you in control of every rampant ride, giving you the confidence to attack the asphalt with aggression. Durable and Dependable Front Road Wheel As well as the top-notch braking performance, this PR1400 model delivers a strong and speedy form as you rack up the road miles. The aluminium rim will keep you running with agility and nimbleness, with DT Aero Comp Wide spokes and a DT240 hub working in tandem to reinforce the build and roll you with pace and power. The tubeless-ready profile also increases protection and grip, making this fantastic front wheel a top choice for today's roadster. Features: Rim Material: Aluminium Rim Type: Clincher Internal Rim Width: 18mm External Rim Width: 21mm Rim Height: 32mm Spokes: DT Aero Comp Wide straightpull spokes with DT ProLock Squorx ProHead aluminium nipples, Radial lacing Hub Type: DT240 Hub Axle Sizing: 100mm, 5mm QR Tubeless-Ready: Yes Brake Standard: Rim Brake Recommended Maximum Weight: 130kg Buy DT Swiss Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
DT Swiss PR1600 Rim Brake Road WheelsetFeaturing a high-quality aluminium construction, this road bike wheelset provides fantastic strength and reliability, at a wallet-friendly price. Ideal for performance-focused riders, this model comes equipped with a range of the brand's industry-leading technologies such as Tubeless Ready, ProLock and Bearing Technology. Performance isn't just about a number on your back and competing against others. It can also be about your own personal challenges. The PR 1600 SPLINE, available in 23mm rim height, is made for achieving your personal goals. There are a number of features that make this wheel ideal for getting maximum performance from heavy, powerful riders. The high-quality 350 hubs feature Ratchet System technology, while the 18mm wide tubeless-compatible rims are both extremely sturdy and very light thanks to the PHR nipple system. This wheel is a reliable partner for your next challenge and is bound to put a smile on your face the second your feet touch the pedals.Tubeless TechnologyTubeless tyres have a number of advantages over the conventional combination of tube and tyre: without risking snakebites, the tyre can be run with lower pressures providing better grip. The lower pressure also results in a more comfortable ride. Eliminating the tube means there is no friction between tube and tyre and therefore less rolling resistance when the tyre rolls over the ground and obstacles. If tubeless sealant is used, the tyre can self-seal stings and small cuts. A big advantage for all those who like to ride for long and far away from the next bike shop.ProLock TechnologyPro Lock is a process where a dual compound, adhesive liquid is injected into the nipple thread, allowing for extremely durable wheel builds. By threading the nipple onto the spoke the adhesive is activated and starts to harden. Re-truing the wheel is still possible after the adhesive has hardened completely, with only a minimal decrease of its thread-lock function.Bearing TechnologyDT Swiss hubs are designed to function optimally once installed in a bicycle. To achieve this, the clamping force created by the wheel mounting system must be taken into account when constructing a hub. Learn how to ensure the optimal rotating property of the ball bearings and discover why DT Swiss does not offer hubs with adjustable bearing clearance.Features: Rim Material: Aluminium with welded joint Use: Road Axle Size: Front: 5x100mm QR; Rear: 5x130mm QR Tyre Interface: Hooked/Crotchet Tubeless TC Rim Diameter: 29" / 700c Rim Width: Inner: 18mm; Outer: 21.5mm Rim Height: 32mm Hub Type: 350 Freehub Type: Shimano Road 11 speed forged (ASF11), Ratchet System 18 Brake Type: Rim Brake Front Spokes Type: DT Swiss Aero Comp Wide T-Head, Radial (1:1) Rear Spokes Type: Left: DT Swiss Aero Comp Wide Straight Pull; Rear Right: DT Swiss New Aero Straight Pull, Two-cross (1:1) spoke pattern Nipples: DT ProLock Squorx ProHead Aluminium Brake Type: Rim Brake Valve Hole: Presta ASTM Category: 1 Recommended System Weight Max: 130kg Weight: Front: 765g; Rear: 972gBuy DT Swiss Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Shamal Ultra C17 Front Road WheelThe new Shamal Ultra C17 continues the legendary performance this model has held for over 20 years. It's the first top for many top-end competitive cyclists in all areas of the sport. This version pushes performance further thanks to the increase in design and technology Campagnolo is known for.Optimised Rim ProfileThis version of the Shamal Ultra features the new C17 rim profile to ensure a better rim to tyre interface, which in turn improves performance. This performance boost is especially noticeable when using 25 and 28c road tyres - the modern standard. To maintain this wheel exceptional reactivity and momentum it has been equipped with USB Ceramic, sealed cartridge bearing, which although reducing weight, also greatly improve rolling performance and smoothness. Ceramic ball bearings have a high corrosion resistance, meaning wheel maintenance is rarely required.Podium Proven PerformanceThis wheel features the Campagnolo iconic, performance enhancing Mega-G3 spoke lacing pattern. This spoke pattern improves energy between the rider and the road, which reduces stresses on the drive side (right side) of the wheel while increasing the rigidity of the wheel overall at the same time. This significant performance enhancement is achieved by the drive side of the rear wheels having twice as many spokes as the non-drive side (left side).Hand Built and Fine-TunedCampagnolo wheels are hand built entirely by specialist Campagnolo wheel builders and are fine-tuned and checked precisely with electronic tools. The ensures that every wheel delivers the high-performance output that Campagnolo wheels are known for.Features: Material: Rim: Aluminium; Hub: Carbon, Aluminium Rim Internal Width: 17mm Rim External Width: 22mm Rim Profile: Differentiated, 24/27mm Hub Spacing: 100mm Spoke Count: 16 Spoke Lacing: G3 Bearings: USB, Cup and ConeBuy Campagnolo Wheels & Tyres from Chain Reaction Cycles. Ride. Eat. Sleep. Repeat.
Key Features:The most popular wheels in the World Cup pits get brought bang up to date with a completely new rim design, 29 inch versions and new axle options,With DH tyre casings now being optimised for wider rims the new FR 1950s get a full 30 mm internal width offering more sidewall support and integrating better with leading protection inserts,The FR's renowned reliability and strength remain but despite the added width these wheel weigh in at a race-friendly 2,002 grams in 27.5 and just 2,108 grams in 29 inch, competetive with carbon offerings twice the price,For pure gravity racing, DT firmly believe that alloy remains king, offering better durability and a less fatiguing ride, our rims have delivered more DH World Cup and World Championship gold over the past decade than any other brand,DH wheels get a very hard life, which is why DT have specced classic J-bend butted Competition spokes, which are easy to locate and replace, handy if you're out in Morzine when something gets stuck in them,The hubs are DT's renowned 240's, which means you get low weight, our legendary custom bearings and DT's super reliable ratchet freehub system with easy too-free servicing,Front comes either with traditional DH 110 x 20 mm axles with converters for the 100 x 15 mm or in BOOST 20 mm with adaptors for standard 15 mm,Rear wheels are available in BOOST or DH specific 150 x 12 mm, the 150 mm version can be converted to 157 mm using kit HBDT2193C for Shimano or HBDTS3188S for SRAM XD,The rear wheels also come with both Shimano and SRAM XD freehubs for easy cross-compatibility,When bought as a pair they will include tubeless rim tape and valves.
Each element of this wheelset's rim design has been tweaked to give you more, right down to the material construction, which uses high-strength aluminium to ensure durability while remaining lightweight. The rim's width of 23.8mm allows for greater traction to make each uphill climb that little bit easier. Fulcrum’s “Rim Dynamic Balance” technique even ensures that the weight of the gasket has been accounted for, giving the wheel greater control and responsiveness. These choices have been made to allow you to take your ride down any road with total confidence. Innovative Spoke Set-Up Each of these wheels features a dynamic 2:1 spoke ratio that offers excellent torsional stiffness and power transfer for absolute control of your wheels. Additionally, the disc brake compatible hubset ensures you have more than enough braking power to stop as suddenly or as smoothly as you need to.
Engineered for the demands of modern road cycling, this versatile wheelset is ready for clocking up the miles thanks to its strong aluminium rim construction. With its reliable aluminium build, this model provides an excellent balance of strength, durability and hard-wearing performance as you conquer every mile. Miche has also equipped this model with a 17c cross-section, with a differentiated profile of 26mm for the front and 29mm asymmetric for the rear, giving you the best compromise between weight and high performance. No stranger to the finer details, this wheelset also boasts a micro-bead blasting treatment of its surface to increase the mechanical qualities of each rim. This makes it a great choice of upgrade for a wide range of road cyclists. Tubeless Ready Road Bike Wheelset Developed for wherever your next road journey takes you, this wheelset comes well-equipped for every ride with tubeless ready rim technology. This means you'll enjoy tubeless advantages such as the ability to run lower tyre pressures for increased stability, lower rolling resistance and fewer chances of flats or punctures. Another highlight is this version's hubs that combine a carbon fibre body with light alloy flanges and a clutched CNC oversized AL 7075 T6 freehub with extremely precise SKF bearings to give a long-lasting and smooth-running performance. Rim Brake Ready Coming kitted out with a rim brake compatible design, this wheelset provides confident braking with increased aerodynamics with a reduced weight. The wheels are also assembled with Sapim double-butted round stainless steel spokes and feature an 18 with radial pattern for the front wheel and 24 (12+12 pattern) for the rear wheel with AL 7075 aluminium nipples for maximum lightness combined with high performance. As a result, the Miche Neon Road Wheelset is an ideal choice for tackling a wide range of road disciplines from riding with your local club to going the distance with your riding buddies. Additional Item Top Features: Hubs Hubs Material: Al 7075 T6 Aluminium flanges with 3K Carbon Fibre body Freehub Body Material: Titanium Freehub: Multiple options available to select from the menu Bearings: SKF Spokes Spokes: Sapim spokes specifically moulded and designed to Miche's high standards Spoke Type: Double-butted round Stainless Steel spokes Spoke Count: Front: 18 Radial; Rear: 24 (12+12) Nipples: AL 7075 Aluminium Manufacturer's Part Numbers: MCW40 700c Campagnolo MCW40A 700c Shimano MCW41 700c Campagnolo MCW41A 700c Shimano
Developed with Team Spectra in search of the marginal gains that could help them in some of the UK's biggest races, this rear wheel is designed for road races and riding as well as fast gravel. Featuring a stiff and lightweight T800 UD carbon fibre rim construction, this model provides an excellent strength-to-weight ratio to give you maximum smoothness without adding any unnecessary excess grams to your ride. Prime has also put this version through its CFD testing process, where multiple sizes and shapes were used before coming up with the perfect blend of strength, weight and aerodynamics. Greater Strength To Weight Ratio Built-up using an SR1D, CNC machined 6061 alloy hub body and DT Swiss straight pull spokes, the Prime Primavera 44 Carbon Disc Rear Wheel creates a stiffer wheel with a greater strength to weight ratio and more reactivity. 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. Coming kitted out with an incorporated notch, the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier. Tubeless Ready Carbon Rear Wheel Developed to give modern riders and racers a much-needed performance upgrade, this rear wheel comes kitted out with tubeless ready technology. This means that you can choose to run it tubeless and enjoy advantages such as the ability to run lower tyre pressures for increased stability, comfort and fewer chances of flats or punctures. In The Box: 2 spare spokes & nipples Tubeless Valve QR Skewer 10 speed spacer QR end caps Spares (available separately) 54 Tooth Star Ratchet Upgrade Kit Black One Size SR Hub Bushing Black 12mm Star Ratchet Grease Neutral <100ml SR1D 12mm Rear End Caps Black 12mm SR1D QR Rear End Caps Black QR SR1D Rear Axle Silver 12 x 142mm SR Freehub Body - Campagnolo Black 9/10/11 Speed SR Freehub Body - Campagnolo 13 Speed Black 13 Speed SR Freehub Body - Shimano Black 9/10/11 Speed SR Freehub Body - XDR Black 12 Speed Prime Crash Replacement Programme At 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.
Carrying you from the top of the mountain slopes to the bottom, this rear wheel is engineered for maximum off-road performance. It features a rock-solid alloy construction, which makes it perfect at withstanding all the intensity that comes with long days in the mountains. Spank has also equipped this version with a built-in vibration damping system, which means that you'll benefit from a smoother riding experience as you ride across mixed terrain conditions. - The next generation in SPANK’s mountain bike rims with a built in vibration damping system. - Low sectional profile height and high width adds radial compliance while keeping high lateral stiffness and torsional strength.
This MTB rear wheel features a unique profile with low sectional profile and a wide width, which adds radial compliance. This means that you'll benefit from its lateral stiffness and superior traction as you ride across bumps at speed on your mountain bike. Spank has also equipped this trail-ready rear wheel with Vibrocore technology, which reduces harmful vibrations. This allows you to enjoy a smoother riding experience, while its clever technology increases the rim's longevity. This makes it an excellent upgrade for aggressive downhill and freeriding. - Unique profile with low sectional profile height and wide width, which adds radial compliance, while keeping high lateral stiffness. - Improved radial compliance for better traction over bumps and chatter, while reducing negative feedback to the rider. Performance and comfort enhanced. - Vibrocore™ inner well, reduces the transmission of harmful vibration frequencies, meaning less vibration for the suspension and rider, also increasing the fatigue life of the rim. - 30mm internal width is extremely versatile, fitting tires from 2.0” to 2.6” perfectly, and even allowing + size tire use, without negative squaring off of tire profiles. - Ideal for DH and Freeride.