Wider Carbon Fibre Rim for Better Aerodynamics The 303 Firecrest Tubeless Disc brake wheels were designed using real-world direct measurements (vs. primarily wind tunnel or computer simulation). This included Zipp’s RollingRoad™ Testing Protocol. 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. Faster Performance These wheels are faster, lighter and more capable over varied terrain, whether the surface is tarmac in all its conditions or no tarmac at all. Deeply rooted in Zipp’s drive to conquer the Spring Classics, the revised 303 Firecrest is redesigned with a purpose-made approach for the demands of modern road bikes. This is the first Zipp wheelset to feature TSE™ Technology (Total System Efficiency). The 303 Firecrest’s precise rim layup results in greater all-around efficiency for greater speed through reduced wind resistance, rolling resistance, a lower weight, increased durability and vibration losses. More Comfortable Ride on Mixed Terrain 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 reduces rider fatigue. This is because the ride is smoother over imperfect surface conditions as the tyre and wheel system absorbs the shaking, not the rider. At the centre of the 303 Firecrest Tubeless Disc brake is a versatile and durable hubset, the German-engineered ZR1 DB. This hubset features 66 points of engagement for quicker pedalling response. The 303 Firecrest Tubeless Disc-brake wheelset is for those after greater efficiency for greater speed. The payoff is a smoother, faster ride. Additional Features: Updated Zipp graphics and cosmetic identity that scream speed Versatile endurance wheelset for the modern road bike with tubeless and hookless rim profile Lower in weight - a 300g weight reduction 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 Ships with 12mm front and rear end caps Centre locking rotor interface Lockring is included with the wheels Lifetime Warranty
Wider Carbon Fibre Rim for Better Aerodynamics The 303 Firecrest Tubeless Disc brake wheels were designed using real-world direct measurements (vs. primarily wind tunnel or computer simulation). This included Zipp’s RollingRoad™ Testing Protocol. 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. Faster Performance These wheels are faster, lighter and more capable over varied terrain, whether the surface is tarmac in all its conditions or no tarmac at all. Deeply rooted in Zipp’s drive to conquer the Spring Classics, the revised 303 Firecrest is redesigned with a purpose-made approach for the demands of modern road bikes. This is the first Zipp wheelset to feature TSE™ Technology (Total System Efficiency). The 303 Firecrest’s precise rim layup results in greater all-around efficiency for greater speed through reduced wind resistance, rolling resistance, a lower weight, increased durability and vibration losses. More Comfortable Ride on Mixed Terrain 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 reduces rider fatigue. This is because the ride is smoother over imperfect surface conditions as the tyre and wheel system absorbs the shaking, not the rider. At the centre of the 303 Firecrest Tubeless Disc brake is a versatile and durable hubset, the German-engineered ZR1 DB. This hubset features 66 points of engagement for quicker pedalling response. The 303 Firecrest Tubeless Disc-brake wheelset is for those after greater efficiency for greater speed. The payoff is a smoother, faster ride. Additional Features: Updated Zipp graphics and cosmetic identity that scream speed Versatile endurance wheelset for the modern road bike with tubeless and hookless rim profile Lower in weight - a 300g weight reduction 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 Ships with 12mm front and rear end caps Centre locking rotor interface Lockring is included with the wheels Lifetime Warranty
At 182mm long and coming Boost-sized for the most rambunctious off-road rides, it ensures a steady and stable roll when working in tandem with your hard-wearing rear hub.
Built to send you on climbs, sprints and descents with unrivalled speed and stability, the carbon fibre Fulcrum Wind 40 road bike wheels give a rigid and responsive performance as you hit high speeds. Giving optimum crosswind stability from the 40mm rim depth and a superb surface contact area from their 27mm width, an assured and balanced feel is achieved on every ride. Strong and Efficient Carbon-Fibre Road Wheels Supported by a set of robust and reliable aluminium hubs, the Fulcrum Wind 40 Disc Wheelset benefits from a double butted stainless-steel spoke setup. The hubs also come with sealed cartridge bearings for minimised friction on the most challenging runs. With Two-Way Fit tubeless-ready compatibility improving cornering grip and puncture protection and disc brake optimisation for superior stopping power, this Wind 40 wheelset is a deep-rimmed and dynamic choice for hitting the road.
The Red Zone 5 TR Boost MTB Wheelset from Fulcrum is the perfect choice for taking your cross-country racing to the next level with a high quality and lightweight design that's set to have you soaring. Designed with the cross country and mountain bike enthusiasts in mind, the Red Zone 5 is made from strong aluminium rims and hubs with stainless steel spokes for a more enhanced performance. This wheelset also features the Boost Hub spacing which offers a strong and stiffer riding experience than ever before. Please note: This wheelset is only intended for cross-country/marathon and light trail use. It is not designed for drops, jumps or fast technical downhill. Technologies: AFS Axle System: Using a disc rotor mount on the hub body and a Thru-axle engagement, Fulcrum has developed an axle system that integrates perfectly with the frame/fork dropouts and provides flex-free performance when putting the power down and optimised stability when applying heavy braking loads to your disc brake callipers. 2-Way Fit: This tubeless system is specifically designed for Fulcrum wheels when used in conjunction with Schwalbe Tubeless easy (TL-Easy) clincher tyres.
Measuring a 52mm height, each of these fast-rolling road wheels gives brilliant balance and crosswind stability as you embark on the speediest rides possible. The 20mm internal width aids with stability while the carbon fibre construction ensures a rigid and responsive performance, ride after ride. Fast-Rolling, Carbon-Made Road Wheelset The front wheel is bolstered by 24 Sapim CX-RAY Straight spokes, with the rear roller housing 24 of the same spokes, helping to maintain the shape and structural integrity of the set at high speeds. The Z1 hubs ensure a smooth and reliable rotation, putting their Premium bearings to great use, with the back model housing a Shimano-compatible freehub for top-end power transfer as you hunt for the podium. Tubeless-ready for improved cornering grip with lower inflation tyres, this rapid set of Token wheels is formidable pairing for the fast-paced road racer.
This lightweight alloy freehub body features a 30-Tooth ratchet that provides exceptional drivetrain strength and increased engagement, which supplies a superfast power-transfer and acceleration from rider to trail. High-Quality Nukeproof have fitted this freehub with two high-quality, sealed cartridge bearings inside the freehub and a low friction seal that sits between the freehub body and the hub bearings, this effectively eliminates bearing contamination from dirt, mud and water.
Part of the ABEC-5 line, these bearings are the revised LLU/LLB dual seal bearings. They place an LLU full contact seal on their outside facing surface, while the Inboard facing LLB medium contact seal allows for less drag. Their specific seal also increases their lifespan and offers exceptional performance. High precision balls are within 5/1,000,000″ round. These are military level specification, used for precision equipment. R-64 hardness, of the highest grade. The Nukeproof Enduro 61805 ABEC5 V2 Hub Bearing Pair is only suitable for converting the front hub of the Nukeproof Horizon V2 and Neutron V2 from 15mm to 20mm axles. This bearing will also fit many other hubs that use this size of bearing. This superb bearing sets the benchmark for high precision bearings.
Offering amazing value, this wheelset features 36-hole alloy single skin rims, fully sealed hubs with a 10mm front axle and 14mm rear, and a 9T driver.
Specially developed to be repeatedly used and abused, this Blank Compound Peg is super strong and durable. Trick it out in style and customise your BMX to look good on the track or boards.
The freecoaster that this wheel rolls on is fully serviceable and adjustable. You can fine-tune the clutch slack to make riding fakie (backwards) meet your own specific requirements and desired feel.