-21% sale
DT Swiss DT SWISS FRONT ALUMINUM HUB 370 N... €59,90 €74,90
FRONT HUB DT SWISS IN ALUMINUM 370 NON DISC TRACK 20 HOLES 370 100 NONDISC TRACK R20 P ASM Aluminum hub for bicycleFront wheel 370 nondisc TRACK20 holes, argento polishedWidth: 100 mm / Ø 9 mm
-27% sale
PIRELLI PIRELLI P ZERO RACE TLR TIRE Made... €58,33 €79,90
PIRELLI P ZERO RACE TLR TIRE Made in Italy - 700x30 BLACK PARA The tire P ZERO RACE TLR Made in Italy - 700x30, black brown (classic), SpeedCore is the primo Tubeless-Ready all-round developed by Pirelli. It offers alte performance with an excellent weight-protection ratio. This tire has a misura of 700x26, but is non compatible with hookless rims. The maximum pressure for sizes 700x28 and 700x30 on hookless rims is 5 bar/73 psi. Ideal for Racing use and proudly Made in Italy. main features: The primo Tubeless-Ready all-round developed by Pirelli Alte performance with an excellent weight-protection ratio Misura 700x26 non compatible with hookless rims Maximum pressure misura 700x28 and 700x30 on hookless rims: 5 bar/73 psi Racing use Made in Italy
-10% sale
DT Swiss REAR WHEEL DT SWISS ARC 1100 DICU... €2.159,10 €2.399,00
DT SWISS ARC 1100 DICUT DB DISC 12-142 MM SHIMANO REAR WHEEL The ARC 1100 DICUT is the fastest rear wheel ever made by DT SWISS and is specifically designed to maximize aerodynamic performance on flat or rolling routes with technologies all'avanguardia. The wheel is compatible solo with bikes with disc brakes and vanta a rim whose 20 mm internal width is optimized for wider tires in order to reduce rolling resistance and increase comfort.The 180 DICUT hub with Ratchet EXP system and SINC ceramic bearings are the fiore all'occhiello of this wheel. DT SWISS ARC 1100 DICUT DB DISC 12-142 MM SHIMANO REAR WHEEL KEY FEATURES: 180 hub with Ratchet EXP 36. Carbon rim, Hooked / Crotchet tubeless TC. Compatible solo with disc brakes. Net weight: 1074 g. Maximum supported weight: 110 kg. ASTM classification: 1. Carbon rim. Presta valve hole. Wheel diameter: 29"/700C. Profile height: Disc. Decal type: Vinyl. Internal width: 20 mm. External width: 25 mm. Axle system: 12 mm Thru axle. Manufactured in dimensions: 142 mm. Freehub body: Shim. RD. 11SP Light S ASLS11 (assembled). Freewheel system: Ratchet EXP 36. ITEM CODE WARC110NIDJCA10998
-28% sale
Wtb WTB RIDDLER TIRE - 700X45 €42,00 €58,00
RIDDLER Tire - 700x45, black, TCS LIGHT FAST ROLLING The RIDDLER Tire TCS Light/Fast Rolling 700x45 is designed to deliver excellent performance across a wide range of terrains, ensuring durability and reliability on every cycling adventure. RIDDLER Tire - 700x45, black, TCS LIGHT FAST ROLLING key features: TCS Light/Fast Rolling for low rolling resistance and increased speed 120 tpi for greater flexibility and comfort while riding
-28% sale
PIRELLI PIRELLI P ZERO TLR CLASSIC TIRE 7... €57,53 €79,90
PIRELLI P ZERO TLR CLASSIC 700X28 TIRE The new generation of PZERO Race TLR is the most high-performing tire in the PIRELLI portfolio as well as the primo tubeless technology tire entirely made in Italy. The introduction of the new SPEEDCORE technology in the 120 tpi casing involves the use of a compound mixed with aramid that coats the inner layer of the tire, improving both rolling efficiency and durability of the rubber. Result: a less rigid but faster tire. The compound instead maintains the same advanced SmartEVO technology, shared with the altri tires in the PZERO gamma ad alte prestazioni. PIRELLI P ZERO TLR CLASSIC 700X28 MAIN FEATURES: The tread of P Zero™ Race TLR is an evolution of the P Zero™ Velo design: diverse seasons of research and development on World Tour roads have led to a new pattern that improves the bike’s behavior in every weather condition. High rolling efficiency. High grip. Puncture protection. Excellent handling. Le misure 26-622 and smaller are NON compatible with hookless rims. Le misure 28-622 and larger are compatible with hookless rims (maximum pressure 5 bar/73 psi). TECHNOLOGIES SmartEVO Compound: The most advanced racing formulation for road use ever, nata from Pirelli’s experience in top Motorsport competitions and from specific collaboration with World Tour factory teams. The new SmartEVO Compound uses a blend of 3 different polymers, each of which provides performance in a perfect balance of opposing characteristics, such as grip and rolling efficiency. The ternary blend of polymers with “intelligent” behavior characteristics as base of the exceptional properties of the SmartEvo compound enables better grip on dry and wet, while improving rolling resistance. SmartEVO Compound is a high-performance compound tuned for the most modern cycling disciplines, from local races or the World Tour, to epic adventures where climate and road surfaces require tires that excel in all circumstances. SmartEVO is for exclusive use of the P ZERO gamma. SPEEDCORE: The highest-performing tubeless-ready road structure in the Pirelli range uses a layer of compound mixed with aramid that coats the inner layer of the tire, allowing aria retention. This new structure makes the tire more resistant, thanks to the presence of aramid, but at the same time less rigid and faster, due to the greater flexibility of the compound compared to a bead-to-bead fabric. The casing is then completed by a tela in Nylon at 120 tpi and by a puncture protection layer, also in aramid. TECHNICAL SPECIFICATIONS: Type: TLR Tubeless Ready Misura: 700x28 ETRTO: 28-622 TPI: 120 Pressure: 6 - 7.7 bar (87 - 110 psi) Actual weight: 335 g ITEM CODE: 3984300
-31% sale
Specialized SPECIALIZED ROVAL RAPIDE C38 WHEELS €896,31 €1.299,00
SPECIALIZED ROVAL RAPIDE C38 WHEELS The SPECIALIZED ROVAL RAPIDE C38 are versatile carbon wheels, perfect for tackling both gravel roads and for reaching all the vette alpine. They are designed to be paired with wide-section tires to provide both the right sidewall support and greater handling and safety in all situations. MAIN FEATURES OF SPECIALIZED ROVAL RAPIDE C38 WHEELS: Carbon fiber clincher rims, 38mm profile height, 21mm internal width, Tubeless compatibility. Front hub 24 holes, radial on drive side / two-cross on disc side. Rear hub 24 holes, spokes laced two-cross. DT Swiss Competition Race J-Bend spokes: Front 262mm drive side, 273mm disc side. Rear 271mm drive side, 273mm disc side. DT Swiss Prolock Brass nipples. DT Swiss 370 Classic hub, Centerlock, 18t Ratchet LN mechanism, thru-axles 100x12mm front & 142x12mm post. Approximate weight: Front 714 g, rear 886 g; Total 1600 g with Tubeless tape. Assembled a mano Supplied with Tubeless tape and valves. Maximum load 109 kg. ITEM CODE 30021-4500
-22% sale
Specialized SPECIALIZED TRACER TLR ALL TERRAI... €39,00 €50,00
SPECIALIZED TRACER TLR ALL TERRAIN SDWL 700X40 TIRE For races on hardpack, explorations on loose gravel, and fun on singletrack, the Tracer is the ideal choice. Its group of compact, fast-rolling central knobs with aggressive T5 compound knobs improve traction and stability on mixed gravel. The durable and fast TLR casing offers lightning-fast acceleration and alto level climbing performance while eliminating punctures. When speed and control matter most, the Tracer is the perfect choice. Tracer TLR All Terrain Gravel Tire main features: Use - Gravel on mixed terrain. Terrain - Hardpack and loose gravel. Casing - 3-layer 60 TPI TLR casing, tubeless. Compound - GRIPTON T5. Recommended wheel pairing - Roval Terra. Approximate weight - 700x40c, 460g, 700x45c, 530g, 700x50c, 550g. PRODUCT CODE 00025-4341
-27% sale
PIRELLI PIRELLI CINTURATO GRAVEL S TIRE -... €51,73 €69,91
PIRELLI CINTURATO GRAVEL S TYRE - 700X45 BLACK BROWN The Pirelli Tyre CINTURATO GRAVEL S - 700X45, black brown (classic), Techwall gravel is the ideal choice for tackling adventures on mixed terrain. With its low rolling resistance and alto grip on wet and dry surfaces, it allows you to ride with ease and safety. This tyre is durable and robust, perfect for tackling fondi that are damp, wet and muddy, making it the ideal option for the autumn season. With a reinforced casing, you can count on reliable performance in every situation. main features: Low rolling resistance Alto grip on wet and dry surfaces Easy to handle, durable and robust Ideal on fondi that are damp, wet and muddy Perfect for the autumn season Reinforced casing for reliable performance
-26% sale
PIRELLI PIRELLI CINTURATO ADVENTURE TLR 7... €36,93 €49,90
PIRELLI CINTURATO ADVENTURE TLR 700X45 45-622 BLACK TYRE The Cinturato Adventure is designed for your bikepacking adventures; the tread is lighter in the central part and more aggressive on the shoulder, with off-road-derived knobs oriented to provide support off-road. The Cinturato Adventure features the new ProWall Gravel, a 60 tpi tubeless-ready casing with additional side reinforcement to prevent side cuts, while the ProCompound Gravel, thanks to its formulation composed of a mix of polymers, provides improved mileage. The Cinturato Adventure is a tyre capable of providing you with traction and grip on diverse surfaces. PIRELLI CINTURATO ADVENTURE TLR 700X45 45-622 BLACK MAIN FEATURES: Puncture protection Durability Grip Tubeless Ready Casing: 60 TPI Etrto: 45-622. Tpi: 60. Pressure: 3 - 5 bar (45 - 65 psi). Compound: Pro (gravel). Weight (approx.): 620 g. TECHNOLOGIES Pro Compound Gravel This version of the ProCompound is a gravel-specific formulation that prioritizes durability and puncture protection. Derived from the experience of the more race-oriented SmartEVO and EVO compounds, it has been expertly formulated to obtain a more reliable rubber compound for those looking for a predictable tyre on any type of surface. The ProCompound Gravel compound is a balanced compromise between grip and durability, developed for cyclists who tackle diverse surfaces and long distances. Pro Wall Gravel Pirelli engineers have expertly combined technologies derived from road-specific casings with those specific to MTB to obtain the new ProWall Gravel. The ProWall Gravel is a reinforced multilayer 60 tpi tubeless-ready casing with an additional protective sidewall reinforcement designed to prevent side cuts. This casing technology therefore offers greater protection against punctures while still providing a pleasant ride feel on various surfaces, allowing you to explore new roads. The ProWall Gravel is an exclusive feature of the Cinturato all Road & Adventure.
-35% sale
Vittoria VITTORIA CORSA N.EXT 700x28C 28-6... €47,48 €71,94
VITTORIA CORSA N.EXT 700x28C 28-622 TUBELESS TLR FULL BLACK G2.0 TIRE The VITTORIA CORSA N.EXT 700x28C 28-622 TUBELESS TLR FULL BLACK G2.0 TIRE meets all the needs of amateur cyclists who rack up kilometers on long and demanding weekly rides. The tire combines the unmatched experience of vittoria in the construction of high-performance tires with the durability of a nylon casing and a unica compound with silica and graphene for improved rolling, grip, and resistance.For maximum puncture protection, the casing has three layers of nylon and a protection belt. The tire is equipped with a QR code, printed on the hot patch, to allow cyclists to easily access useful technical information about the tire. VITTORIA CORSA N.EXT 700x28C 28-622 TUBELESS TLR FULL BLACK G2.0 TIRE KEY FEATURES: Size: 700x28C. Tubeless TLR. Tread design proven by use by professional teams in the World Tour. Nylon casing. TSS (HOOKLESS) compatible for TLR with sections greater than 28mm. ETRTO: 28-622. Weight: 330 g. ITEM CODE 11A00400
-15% sale
CANNONDALE CANNONDALE FH-204 FREEWHEEL BODY €41,65 €49,00
CANNONDALE FH-204 FREEWHEEL BODY Cannondale freewheel body for shimano 10-speed compatible with: Trail 2015 - 2019; Synapse Tiagra Aluminum Disc 2015 - 2019 Rush 29 2015; Quick Carbon and CX 2015 - 2018; F27 and F29 2015; Quick 2016; FSI 2016 - 2018; Cujo 2018 - 2019; CAAD Optimo 2019; CAADX 2019 SE Tiagra; ITEM CODE K81069
Specialized SPECIALIZED FRONT THRU AXLE MY17 ... €30,00
FRONT THRU AXLE SPECIALIZED MY17 12X100 MM S170200005 Front thru axle 12x100 mm, compatible with Specialized Roubaix, Ruby, Venge. COMPATIBLE WITH: 2019 ROUBAIX BASE 2019 ROUBAIX BASE HYDRO 2019 ROUBAIX COMP 2019 ROUBAIX COMP UDI2 2019 ROUBAIX SPORT 2019 RUBY BASE 2018 ROUBAIX BASE 2018 ROUBAIX COMP 2018 ROUBAIX COMP SAGAN COLLECTION 2018 ROUBAIX ELITE 2018 ROUBAIX ELITE - WF 2018 ROUBAIX SPORT 2018 RUBY BASE 2018 RUBY COMP 2018 RUBY ELITE 2018 RUBY SPORT 2018 VENGE EXPERT DISC 2018 VENGE PRO DISC 2018 VENGE SW DISC VIAS DI2 2018 VENGE SW DISC VIAS ETAP 2018 VENGE SW DISC VIAS FRMSET 2018 VENGE SW DISC VIAS FRMSET SAGAN SUPERSTAR 2017 ROUBAIX COMP 2017 ROUBAIX ELITE 2017 RUBY COMP 2017 RUBY ELITE ITEM CODE S170200005
-28% sale
Wtb WTB BYWAY TCS 700X34 TLR TIRE €42,00 €58,00
WTB BYWAY TCS 700X34 TLR TIRE Byway è the perfect gravel tire for long endless exploration days when asphalt, hardpack and gravel are on the menu. Remaining faithful to its road/adventure use, a smooth centerline and angled grooves encourage speed on any terrain. The intermediate peaks a forma di diamante provide consistent traction, while the numerous side knobs extend along the sidewall to provide cornering confidence and puncture protection. WTB BYWAY TCS 700X34 TLR TIRE MAIN FEATURES: E.T.R.T.O 34-622 Misura: 700x34 60 TPI Weight: 396 g Tubeless Ready Light and flexible TCS Light casing Dual DNA compound
-42% sale
PIRELLI PIRELLI ANGEL XT URBAN TIRE - 700X42 €23,14 €39,89
PIRELLI ANGEL XT URBAN TIRE - 700X42 The Pirelli Tyre ANGEL XT URBAN tire is designed to explore the boundaries of the city and venture off-road as well. With a well-sculpted tread that features a low-profile center band and higher, more aggressive side knobs, it offers on-road handling, comfort and grip in light off-road or gravel conditions. In addition, it is equipped with reflective bands (ECE-R88) for increased visibility. Main features: Tire for exploring the boundaries of the city and venturing off-road as well. ON/OFF ROAD Well-sculpted tread with low-profile center band and higher, more aggressive side knobs On-road handling; comfort and grip in light off-road or gravel conditions With reflective bands (ECE-R88) for increased visibility
-3% sale
Specialized SPECIALIZED PRESTA INNER TUBE 700X20 €4,38 €4,50
SPECIALIZED PRESTA 700X20 CAMERA D'ARIA Light and smooth tube ad aria that ensures maximum uniformity of the rubber thickness. Size: 700x20 - 28c. 40 mm valve. ITEM CODE 030-0303
-23% sale
Specialized SPECIALIZED mondo TLR endurance T... €53,90 €70,00
SPECIALIZED Mondo TLR Endurance Tire 700X28 Clincher Mondo is the fastest and lightest endurance tire in the world, which has broken durability records and won Paris-Roubaix. Its fast-rolling dual-compound GRIPTON T2/T5 tread easily tackles damaged asphalt and compact gravel. With a weight of 310 g and a puncture protection strip, Mondo takes on the worst conditions while climbing and accelerating like no other. For high-performance riders who cover many kilometers, Mondo is the perfect choice. SPECIALIZED Mondo TLR Endurance Tire 700X28 Clincher main features: Use – Endurance on all types of roads. Terrain – Asphalt, light off-road. Construction – 120 TPI, 3-ply, puncture protection strips, tubeless. Compounds – GRIPTON T2/T5. Rim compatibility – Roval Rapide, Alpinist & Terra. Approximate weight – 700x28c, 310 g; 700x32c, 330 g; 700x35c, 360 g.
-17% sale
DT Swiss DT SWISS R 470 700C 23MM DB VI RIM €36,11 €42,99
DT SWISS R 470 700C 23MM DB VI RIM Lightweight, wide and reliable DT Swiss racing rim, it can be paired with wide tires and, thanks to their reliability, they are the perfect companions for countless and unforgettable road trips. DT SWISS R 470 700C 23MM DB VI RIM MAIN FEATURES: Wheel diameter: 29/700c. 24 holes. Disc brakes. Net weight: 450 g. Maximum supported weight: 120 kg. ASTM classification: 2. Material: aluminum. Rim joint: sleeve joint. Tire interface: Hooked / Crotchet tubeless TC. Reference ERD diameter: 596 mm. Internal width: 20 mm. External width: 24 mm. Profile height: 23 mm. Rim spoke holes: non eyelet. Valve hole: Presta. ITEM CODE RDR047DPN24S011543
-32% sale
PIRELLI PIRELLI P7 SPORT TIRE - 700x26 €24,76 €35,89
PIRELLI P7 SPORT TYRE - 700x26 The Pirelli Tyre P7 SPORT tyre has been developed to last a long time, while at the same time guaranteeing the typical "sporty" feeling of racing products. Ideal for use during training, this tyre is designed to be used with an inner tube, offering reliable performance on the road. main features: Developed to last a long time Guarantees the same "sporty" feeling as racing products Tyre for inner tube Ideal for use during training
-30% sale
Specialized SPECIALIZED AIRLOCK INNER TUBE PR... €7,00 €10,00
specialized AIRLOCK INNER TUBE PRESTA VALVE 26X1.75 - 2.4 We are not afraid to say it – our Airlock inner tubes are the best self-sealing tubes on the market. The sealant that coats the walls is highly effective against punctures and also prevents slow leaks. So you won’t have to worry when you ride over debris-strewn roads. Airlock inner tube Presta valve main features: High-quality self-sealing inner tubes Sealant effective against punctures and slow leaks Ideal for tackling debris-covered roads
-14% sale
Specialized Specialized S192100007 Joytech sh... €34,79 €39,99
Specialized S192100007 Joytech shimano 10-speed freehub body. 10-speed freehub body, compatible with Sirrus, Crosstrail, Diverge and Crux. Specialized freehub body; 10 speeds; Compatible with Sirrus Elite 2018 - 2020; Crux 2019 E5 sport; Crosstrail elite 2018; Diverge sport 2017
Santacruz RESERVE 30 HD DH CARBON 29 DT SWI... €1.998,99
Designed to tackle the most demanding lines of the DH World Cup, the Reserve 30|HD DH Carbon represents the ultimate in reliability for those who practice uncompromising downhill, bike park, and gravity riding. Born from a collaboration with the Santa Cruz Syndicate and developed on the world's most extreme trails, they offer a unique combination of robustness, steering precision, and impact resistance. The carbon fiber rim has been developed to guarantee high lateral stiffness and a remarkable ability to absorb the most violent impacts, maintaining the trajectory even in the roughest sections. The reinforced profile and the 30 mm internal channel ensure optimal support for large-section tires, improving stability, grip, and cornering precision. The wheelset is equipped with the renowned DT Swiss 350 DEG hubs, synonymous with reliability and ease of maintenance. The quick engagement system offers an immediate response to pedaling, while DT Swiss's manufacturing quality guarantees smoothness and durability even in the most extreme conditions. The SRAM XD freehub body is compatible with 12-speed SRAM drivetrains. This configuration is dedicated to modern downhill frames with 20x110 mm front and 12x157 mm rear (Super Boost DH) standards, offering maximum structural rigidity to tackle jumps, rock gardens, and high-speed compressions. Main features Reserve 30|HD DH high-strength carbon fiber rims. Specifications developed for Downhill and Gravity use. 30 mm internal channel ideal for wide section tires. Reinforced profile for maximum impact resistance. Reliable and easily maintainable DT Swiss 350 DEG hubs. SRAM XD freehub body compatible with 12-speed drivetrains. 6-bolt IS disc mount. Axle standard: 20x110 mm front and 12x157 mm rear. Tubeless Ready for superior performance and greater puncture protection. Ideal for Downhill, Bike Park, and competitive Gravity use. Why choose the Reserve 30|HD DH? When the terrain becomes faster and more technical, wheels are one of the most critical elements of the bike. The Reserve 30|HD DH has been designed to offer the necessary confidence in the most extreme situations, maintaining steering precision, high robustness, and reliability race after race. A choice designed for riders looking for professional-level components capable of tackling any challenge, from bike parks to international competitions.
-10% sale
Schwalbe FRONT TIRE SCHWALBE SHREDDA FRONT... €71,91 €79,90
Extreme grip. Absolute control. Uncompromising gravity performance. The Schwalbe Shredda Front in 29x2.50 size is a next-generation tire designed for Enduro, Downhill, and E-MTB gravity riding where front-end control is crucial. Thanks to Radial Carcass technology, the tire significantly increases its contact patch with the ground, improving grip, vibration absorption, and steering precision even on the most extreme and uneven trails. Maximum grip with Ultra Soft compound The Addix Ultra Soft compound is the softest in the Schwalbe range and guarantees exceptional grip even on: Wet and muddy terrain Slippery roots and rocks High-speed off-camber turns Ideal for those seeking maximum safety and control on descents. Gravity Pro TLR structure The Gravity Pro construction with Tubeless Ready (TLR) technology offers a reinforced casing designed for extreme use, while maintaining flexibility and riding comfort. The radial structure allows the tire to deform more precisely, adapting to the terrain and improving traction in every situation. Performance designed for the front The tread of the Front model is optimized for maximum directional stability and cornering grip: High-profile front knobs to penetrate soft ground Aggressive shoulders for stability when leaning Excellent mud and debris evacuation Technical specifications Size: 29 x 2.50 (ETRTO 64-622) Version: Gravity Pro Compound: Addix Ultra Soft Casing: Radial 67 EPI Type: Tubeless Ready (TLR) Position: Front E-bike compatibility: E-50 Approximate weight: 1450 g Color: Black Who it's for Perfect for riders looking for the most from their gravity setup: Technical and aggressive Enduro Downhill and bike parks E-MTB on steep and challenging trails Schwalbe Shredda Front: when the limit is the terrain, not the tire.
-10% sale
Schwalbe FRONT TIRE SCHWALBE SHREDDA 29X2.... €71,91 €79,90
The Schwalbe Shredda Front in size 29x2.50 is a new-generation gravity tire designed to offer maximum control in the most extreme Enduro, Downhill, and E-MTB conditions. Thanks to its innovative Gravity Pro radial casing, the Shredda Front significantly increases the contact patch with the ground, improving traction, grip, and the ability to absorb trail irregularities. The result is a more stable, precise, and comfortable ride even on the most technical and uneven terrains. Maximum grip in all conditions The ADDIX UltraSoft compound is the softest in the Schwalbe range, designed to ensure extreme grip on wet, muddy, or very uneven surfaces. In combination with the open tread pattern and high knobs, this tire offers exceptional uphill traction and total control when braking and cornering. Radial technology for superior performance The radial construction allows the tire to deform more precisely and progressively compared to traditional casings, adapting better to terrain irregularities. This translates into: Larger contact patch Superior grip on soft and technical terrains Improved vibration absorption Increased safety at high speeds Key specifications Size: 29x2.50 (ETRTO 64-622) Version: Gravity Pro Radial Compound: ADDIX UltraSoft Construction: Tubeless Ready (TLR) Bead: Folding Usage: Enduro / Downhill / E-MTB Uncompromising performance The Schwalbe Shredda Front is designed for riders who seek maximum grip and control on the most demanding gravity trails. It is ideal when combined with faster rolling rear tires for a balanced setup between traction and speed.
-18% sale
Zipp ZIPP QUICK RELEASE FRONT TRACK STEEL €10,67 €13,01
The ZIPP quick release front steel track accessory is the essential component for those seeking reliability and precision on the track bike. Designed for intense use in the velodrome, it guarantees a secure fastening of the front wheel, maintaining the rigidity necessary for explosive sprints and high speeds. Made of durable steel, it is ideal for those who want a simple, robust, and long-lasting product, perfect to pair with Zipp wheels or to upgrade your track setup with a professional quality component. ZIPP quick release front steel track accessory main features: Compatible with front wheel for track use Steel construction for maximum strength and durability Secure fastening for high speeds and velodrome use Design specific for track hubs Product code: 00.1915.131.030 Zipp quality and reliability for competitive use