The most advanced road cycling inner tube in Pirelli s range: lighter, more compact and stronger than any of Pirelli s butyl tubes.Presta valve 60mmCompatible with disc and rim brakesP ZERO SmarTUBE was designed to match the need for lightness and handling of professional World Tour riders and its first application was inside the P ZERO Race Tub SL. It is now also available for every amateur cyclist.The standard butyl inner tube has been replaced with TPU (Thermoplastic Polyurethane), an advanced plastic material characterized by elasticity and mechanical strength. The result is an inner tube that can be up to 70% lighter, up to 50% more compact and twice as resistant against punctures as an equivalent tube made of butyl.P ZERO SmarTUBE is the ultimate evolution for cyclists who are still using the standard clincher setup and want to improve the performance of their bikes as well as those who are looking for a light and compact spare tube for tubeless-ready tyres.
Evoc Tailgate Pad Bike BagThe Tailgate Pad from Evoc provides safe and secure transport of up to six bikes when slung across your pick-up truck's tailgate. Its durable pad protects both your truck's and bike's bodywork when in use. Plus, this pad is held in place at both sides of the tailgate and features a quick-access release so you can lower the tailgate when needed. Plus, it has a fold-away flap for rear camera mounting. And, it's a super-secure, safe and stylish way to get to and from your favourite trails.Features: Allows the secure transport of up to 6 bikes Improved padding to protect the frame Needs to be fastened to both sides of the tailgate door Dimensions: M/L: 135x84x2.5cm; XL: 161x99x2.5cm Weight: M/L: 1850g; XL: 2300gBuy Evoc Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.
iXS Kids Trigger X Long Sleeve JerseyMade for those of you who push your mountain biking limits, the iXS Kids Trigger X Long Sleeve Jersey pairs warm-weather performance with instant comfort. A winning combination. Whether you're a young mountain biker that loves the speed of racing Downhill or the thrills of testing your skills on local trails and bike park, the Kids Trigger X Long Sleeve MTB Jersey won't let you down. Thanks to X-stretch fabric, there's no compromise to your freedom of movement or comfort. The tailored fit reduces wind resistance, as every second counts, but thanks to the 4-way stretch of the jersey you'll never feel restricted as you move, manoeuvre and quickly react to the changing terrain beneath your tyres. Not only does the Trigger X allow you to move easily it's also quick to wick away moisture. This means you're not left feeling damp and sweaty during and after an intense Downhill race run or a day of rowdy trail riding. With a mesh body and an anti-microbial, anti-odour treatment you'll also stay fresh throughout the day and avoids causing a stink, be it on the uplift to your next trail or on the way back up to the start hut after each practice run.Features:Materials: 95% Polyester, 5% ElastaneX-Stretch - multi-directional stretch (4-Way)Soft-touch and feelFast-drying, quick-wickingAnti-microbial, anti-odourYarn-dyed fibreMicrofiber lens wipeRecycled fabricsBuy iXS Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 353 NSW Carbon TL Rear Road Disc Wheel Offering increased stiffness, strength and an overall lower weight, this road bike rear wheel features a high-quality carbon hookless rim construction for conquering the demands of modern road cycling. Developed for greater versatility and speed, it's equipped with many of Zipp's finest performance-enhancing technologies including a Sawtooth rim shape and Total System Efficiency (TSE) that offer reduced wind resistance, rolling resistance and gravity vibration losses. Coming kitted out with 45mm deep rim shape, this model delivers fantastic speed on every terrain with best-in-class aerodynamic efficiency and crosswind stability. Tubeless, Hookless Road Bike Rear WheelThe 353 NSW is Zipp's lightest tubeless wheel yet, making it a fast-puncher ready to fight its way into the breakaway. Zipp's use of a hookless (straight side) rim in the 353 NSW is integral to achieving the brand's mission of Making You Faster. With hookless, the transition between the tyre and the rim is more seamless and aerodynamic. Zipp's hookless rims have more efficient resin distribution, which results in a lighter and highly durable rear wheel. Thanks to its 25mm internal rim width, its ideal for running wider tubeless tyres at reduced air pressure for improved stability, greater comfort and fewer chances of flats or punctures.Sawtooth Rim Shape with HyperFoilsZipp's 353 NSW's Sawtooth rim shape with Hyperfoils optimises aerodynamic efficiency and crosswind stability. The Sawtooth design also allows the rim to be structurally strong but remain lightweight, which will help you snap out of corners and maintain your speed no matter the terrain. Centre Lock Disc Brake CompatibilityReady for clocking up the miles, this rear wheel is equipped with Centre Lock disc brake compatibility, so riders can enjoy powerful and consistent braking operation wherever their ride takes them. This makes the Zipp 353 NSW Carbon TL Disc Center Lock Rear 2021 a great choice of upgrade for faster, smoother and more dependable performance on your road bike.Features: Rim Material: Carbon Rim Finish: Unidirectional (UD) Fibre Rim Graphics: Impress technology Axle Size: 12x142mm Use: Road Inner Rim Width: 25mm Rim Depth: 45mm Rim Shape: Symmetrical, Sawtooth Rim Profile: Hookless, Tubeless Clincher Hub: Cognition V2Freehub Compatibility: Multiple options available to select Drive Side Spoke Length: 258mm, 266mm Non Drive Side Spoke Length: 264mm, 266mm Size: 700c Tyre Compatibility: Tubeless tyres only Brake Compatibility: Centre Lock disc brake Single or Pair: Single Lifetime warranty Weight: 675gTechnologies: Impress: Zipp has employed ImPress graphics technology on this model, which prints graphics directly on the wheel, to help allow the dimples to do what they were design to do - help control vortex shedding, the rate at which air sheds off the wheel. Managing this is crucial to stability. Sawtooth: SawTooth is the name given to Zipp NSW's patented variable depth 53/58mm rims. Developed utilising the principles of the emerging science of biomimicry, Zipp engineers began the rigorous aero development process of SawTooth utilising the wind tunnel, CFD, and real-world testing. The result is a rim shape that takes nature's most elegant design solutions and combines engineering precision to deliver a wheel that performs unlike any made before. This patented rim shape achieves something conventional aero wheels cannot; it simultaneously reduces both aerodynamic drag and side force for the ultimate in AeroBalance. Sawtooth accomplishes this with a series of patented fin-shaped Hyperfoil nodes along the inner diameter of the rim that work together with HexFin ABLC dimples for improved airflow. The result is Zipp's highest performing wheel ever released with both aero-drag reduction and reduced side force at all wind yaw angles. This is important because higher wind yaw angles are where bike handling is most affected by the wind. Hyperfoil: Hyperfoil is the name given to the individual nodes on Zipp NSW variable depth Sawtooth rims. Each of these patented structures features Zipp's HexFin ABLC dimples that help to stabilize handling in gusting wind by increasing wind vortex shedding frequency. The higher frequency vortex shedding produced by Sawtooth creates a greater number of smaller, less powerful, yet more predictable vortices leading to greater wheel stability. This added stability translates into greater rider control, thereby saving energy that is typically expended trying to hold a line in gusting wind. The result is a faster, more confident riding experience whether you are laying down power or descending sinuous mountain roads.Hexfin ABLC: HexFin ABLC dimples are the hexagonally shaped depressions found at each Hyperfoil of our Sawtooth shaped NSW rims. The angular shape of each dimple increases boundary layer mixing to help keep airflow attached to the rim for reduced aerodynamic drag and improved stability in crosswinds. To further improve the effectiveness of the hexagonal dimples, they are arranged in fin-shaped clusters made up of variable sized dimples that work in concert with each Hyperfoil of a Sawtooth rim.Axial Clutch: With Cognition's Axial Clutch technology, Zipp reduced drag by disengaging the ratchet mechanism when coasting. With less internal hub drag a rider can pedal less when drafting in a headwind, achieve higher speeds when coasting in an aero tuck, or opt to stop pedalling a moment sooner before entering a corner and bank that wattage for use exiting the corner. Axial Clutch technology also allows riders to maintain speed through corners that don't require braking input, thereby increasing corner exit speeds. Inside the Axial Clutch mechanism Zipp use magnets, rather than steel springs, to move and engage the lightweight Metal Injection Molded (MIM) ratchet rings for unmatched reliability and consistent operation. With 36 points of engagement that all interlock simultaneously, there isn't a more secure freehub mechanism on the market. TSE Technology: Zipp's TSE Technology (Total System Efficiency) was developed by its engineers in the Nest Advanced Development Lab in Indy. This approach to carbon-wheel manufacturing means the wheel's precise rim layup results in greater all-around efficiency for greater speed through reduced: Wind resistance, rolling resistance and gravity (weight + durability) vibration losses.Manufacturer's Part Numbers: Shimano HG 10/11 speed: ZPWH8613000 SRAM XD 10/11/12 speed: ZPWH8613001Buy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
The DND Jr. mimics the style and value of our popular DND mountain bike gloves, with features designed for the youngest riders. The wide mouth cuff is easy to open for fitting, and the palm is made of durable AX Suede that acts like a second skin without compromising durabilty.Key Features:Uper: Moisture-wicking, 4 way stretch, breathable mesh, Highly absorbent terry wipe, Wide mouth opening with Velcro closure,Palm: Super fit engineered with three-panel design, AX Suede synthetic leather.
When fitting cleats to your shoes its crucial that they are set in the right position as they play a big part in your riding performance. As the main point of energy transfer its critical that they are set up correctly because if they are not power and performance will be lost as well as riding comfort being compromised which could result in injury for the rider.Most riders when fitting new cleats will spend time measuring and fine-tuning to get the cleats directly under the balls of the feet, and then go on a test ride, fine-tune, and pedal some more to find the optimum angle for the cleats, which can all add up to a lot of time. Even when you think you have the cleat in the correct position, a lot of the time it is in fact not set up correctly although this is hard to notice and is sometimes only spotted by someone who is watching your pedal motion. Luckily thanks to Ergon, fitting new cleats is now simple, precise and quick. The TP1 pedal cleat tool allows for the accurate adjustment of the three axis which are the most important when installing cleats. Fore/aft adjustment, adjusting the Q-Factor and adjusting the cleat angle. Available for a range of pedals including SPD, SPD-SL, KEO, Crank Bros and Speedplay you can be guaranteed that once you have used the TP1 pedal cleat tool you will be pedaling as efficiently as possible.
Spank Conversion Kit Rear - OOZY + SPIKE HubsThis conversion kit from Spank is designed to convert your Oozy or Spike hubs to your preferred axle standard. Manufactured from the same high quality materials as the original end caps on the wheels, these conversion end caps simply replace them.Buy Spank Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano R785/805 Hydraulic Di2 Disc Brake This high-quality disc brake set is specifically engineered for road use as it gives you smooth and reliable stopping power. It features some of the best technologies around, so you can tackle whatever obstacles come your way when navigating around the urban landscape. Using Free Stroke technology, it allows you to adjust the distance from the initial lever position to the pad contact point for a natural hand position. Its advantageous hood position lets you apply higher braking power with less effort, making it ideal for cyclocross riding. This hydraulic model is an excellent choice of upgrade for riders who want to stay at the top of their game. Features: Use: Cyclocross, Road Speed: 11 speed Versatile and effortless operation Fits any hand size Reach Adjust Weight: 500g pair (approx)Technologies Shimano Electronic Intelligent System: The SEIS innovative shift technology is still based on the SHIMANO INDEX SYSTEM (SIS) that has proved its superior gear changing characteristics over the years. The big difference is that in this case, the shifting action is provided for by electronics instead of mechanics. Servo Wave Action: When you pull a Servo Wave brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control. Free Stroke: The distance from the initial lever position to pad contact point can be adjusted to suit any hand size, type of riding and individual rider preferences. Reach Adjust: Brake lever is equipped with a reach adjust mechanism. The distance from handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences. A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The RS4 Road Rear Hub is the perfect combination of light weight and durability. Machined from forged 2014 T6 aluminium billet and with sealed stainless steel cartridge bearings throughout, this hub has unsurpassed reliability. The hub uses a two pawl ratchet mechanism creating a drive with significantly less drag and as a result, a quieter freehub. The hub has an axle width of 130mm and is Shimano and Sram cassette compatible. Available in a wide variety of colours as well as multiple spoke hole options, allowing you to build your perfect wheelset.2 Pawl ratchet with 44-point engagement (8 Degree)Reduced drag ratchet mechanismMachined from forged 2014 T6 aluminium billetStainless steel bearingsAxle Width 130mm9/10/11 SpeedAluminium freehubShimano / SRAM cassette compatibleApprox. Weight: 262g (32 hole Shimano alloy freehub option)
Key Features:Compact CrMo spoke wrench,For spoke diameters: 3.2, 3.3, 3.5 and 4.0mm (0.127, 0.130, 0.136 and 0.156).
RockShox Deluxe Select Plus RL Trunnion MTB ShockWell-equipped for the challenges of modern mountain bike (MTB) trail riding, this rear shock features a highly tune-able Debonair air spring that's lightweight and offers a coil-like consistent feel throughout its 50mm travel. Perfect for soaking up even the smallest of knocks and hits on your ride, this model is prepared for charging through rock gardens, tree roots and debris on your all mountain adventures. RockShox has also kitted out this model with rebound and lockout (RL) damping, so you can easily tweak your rear suspension to match your riding style as well as the terrain conditions. This makes it a highly versatile choice of upgrade for keeping you comfortable and in control as you tackle the more demanding of rides.Features: Air Spring: Debonair Damper: Rebound and Lockout (RL) Use: MTB Length: 185mm Travel: 50mm Max PSI: 325Technologies: Debonair: A lightweight, highly tune-able air spring designed to offer a coil-like consistent feel throughout the travel - effortlessly soaking up the smallest hits and tracking the slightest changes in the terrain. SAG Gradients: Measurement gradients indicating the current sag and travel settings are conveniently located on the upper tubes so that you always know how much travel you are running. You won't find this anywhere else but RockShox. Maxima Plush Fluid: Developed with the world's fastest racers, on the world's toughest circuits. Maxima Plush Fluid is designed to protect from suspension wear, reduce friction, and silence damper noise while maintaining a consistent feel in all temperatures. MEGNEG: The MegNeg (aka Mega Negative) aftermarket air can provides better small bump compliance, reduces the amount of force it takes to get into your bike's travel, and is harder to bottom out than the standard air can.Manufacturer's Part Number: 54725 Black 185mm x 50mmBuy RockShox Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Thanks to their fully opening strap system and elastic Velcro® straps, the Singletrack Youth Knee Protectors are a cinch to pull on before a ride and rip off even with shoes already on. The combination of multi-layer memory foam inserts and highly abrasion resistant aramid impact panels should see young mountain bikers protected from most impacts as they push the envelope of tyre grip and skill levels. Inside the protectors is a terry lining, enhancing next to the skin comfort and at the same time wicking away sweat build up and the flexible design ensures easy pedalling as they hit the trails.