The Castelli Rosso Corsa Pro Socks are tailored to keep your feet as comfortable and fresh as possible. The socks have a unique 200-needle knit that provides the right level of compression, stretch and cushioning for every part of the foot. The design is also asymmetrical with left and right foot specific shapes. Meryl Skinlife yarns with antimicrobial silver ions reduce odour. Key Features 9cm cuff height Reflective tab at centre back Cushioning under the ball of the foot Meryl Skinlife yarns for freshness Compressive midfoot support band 200-needle construction for extra stretch Asymmetrical design to mirror left and right foot Multiple structure knit for targeted performance
100% R-Core Concept Sleeveless JerseyForming part of the R-Core Concept mountain bike system, the race-focused 100% R-Core Concept Sleeveless Jersey is a top designed to perfectly complement the Concept Long Sleeve under-jersey (not supplied). On race day pair the R-Core Concept Sleeveless Jersey with the Concept base long-sleeve jersey and pants and you have the ideal race combo. This lightweight sleeveless bib sits smoothly over the R-Core Concept long sleeve Jersey, giving aerodynamic performance and incredible moisture-wicking comfort. Or you can just as easily wear it on its own as a superlight and breathable sleeveless jersey, making it perfect for scorching summer pike park loops.The polyester mesh fabric and zone vents deliver uncompromised moisture management and airflow. This means that even during the toughest of enduro or downhill races you never overheat or get soaked in sweat. Comfort is also boosted via the taped neckline and armholes, which also have the benefit of keeping bulk to a minimum too. Fade-resistant graphics stay vibrant wash after wash and the internal goggle wipe makes sure your chosen eyewear remains crystal clear. Features:Materials: 100% PolyesterSleeveless top - works as is or with R-Core Concept Long Sleeve Jersey (Long sleeve base not supplied)Polyester mesh fabric with moisture-wicking management propertiesDroptail increases coverage in the riding positionTaped neckline, armholes and hem for weight reduction and comfortFade-resistant sublimated graphicsInternal goggle wipe keeps your eye protection cleanSilicone heat transfersBuy 100% Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano 105 R7100 Di2 Complete Disc GroupsetCombining Shimano's revolutionary Di2 technology with its popular 105 groupset, this model offers top-level performance at a more affordable price. Coming equipped with all of the necessary components needed to make the switch from mechanical to wireless electronic shifting, this groupset delivers 12 speed shifting and wireless performance to more riders.Celebrating its 40th anniversary since first introduced in 1982, Shimano 105 receives the ultimate upgrade with a move to Di2 electronic shifting technology. The highly anticipated Shimano 105 R7100 group not only delivers Di2 performance to an entirely new range of riders, but it offers Shimano's flagship 12-speed, wireless shifting with easy operation and increased reliability in a more attainable package.Digital Integrated IntelligenceThe revolutionary DI2 shifting system solves the challenges drivetrains present to the power-delivery equation in cycling. DI2 gives you instant, accurate, lightning-fast shifts the first and every time, at the push of a button. Even in the most extreme conditions, shifting is precise and controlled. You can change gear even under heavy load while climbing or accelerating. With DI2, you are in complete control.Shimano 105 R7170 Di2 Hydraulic 12 Speed Disc BrakeThis hydraulic disc set is a perfect option for riders who want to upgrade their existing setup to wireless or those who want to make the switch from mechanical to electronic shifting for the first time. Offering high-level performance at a more affordable price, this set includes two of the ST-R7170 Dual Control Lever (DCL) and two of the BR-R7170 Flat Mount Brake Caliper, so you can experience the magic that Shimano 105 Di2 brings to the cycling industry.Features: Shifter/Brake Type: 2x ST-R7170 Dual Control Lever (DCL) Caliper Type: 2x BR-R7170 Flat Mount Brake Caliper Use: Road Speed: 12 speed Di2 Connectivity: Wireless Di2 shifting Battery Type: CR1632 x 2 Brake Lever Clamp Band: 23.8 - 24.2mm Number of Pistons: 2 Firmware Update by E-Tube Project: Yes Single or Pair: PairShimano 105 R7100 12 Speed Double ChainsetThis 12 speed chainset comes kitted out with hollow aluminium crankarms for the best balance of durability, rigidity and low weight. Shimano has also put each crankarm through its anodising process for extra protection against wear and corrosion, making it ideal for enduring mile after mile of road, in all weather conditions. Another highlight is the resin ribs on the back of this model's chainrings, which use Shimano 105's unique structural design to achieve further weight savings and crisp shifting performance.Features: Crankarm Material: Hollow Aluminium with an Anodised finish Use: Road Speed: 12 speed Spider/Gear Arms: 4 Q-factor: 148mm Chainline: 44.5mm PCD: 110mm Chainring Size: 50/34T Type: Double Compatible Chain: HG 12 speed Chainrings Included: Yes Bottom Bracket Included: No, available separately Technology: Hollowtech II, HollowglideShimano 105 R7150 Di2 E-Tube Rear DerailleurThis 12 speed rear derailleur delivers faster, more accurate rear shifting with wireless Di2 connectivity. Benefitting from a more compact design that integrates the wireless unit, charging port and function button, you can easily check the battery level and Bluetooth/ANT pairing success with your cycle computer/smartphone/tablet. Offering a more personalised touch, this model also enables you to select your preferred shift mode and view adjustment mode information if you wish to tweak or tune your rear derailleur.Features: Use: Road Rear Speed: 12 speed Low Sprocket Max: 36T Low Sprocket Min: 34T Top Sprocket Max: 11T Top Sprocket Min: 11T Max Front Difference: 16T Total Capacity: 41T Pulley Teeth: 11 Charging Cable: EW-EC300 Connectivity: Bluetooth, ANT+ Di2 Connectivity: Yes Firmware Update by E-Tube Project: Yes Compact design includes an integrated wireless unit, charger, and switch LED status indicator Battery indicator Pairing Adjust mode Wider range capacityShimano 105 R7150 Di2 E-Tube Front DerailleurWith its precise shifting operation merged together with a range of ride-enhancing technologies, this model is fully equipped for long days out on the road. The Di2 wireless platform brings quick and smooth front shifts. And a choice of manual shifts or synchronised shifting assist modes such as Semi-Synchro or Full-Synchro which is a bit like having your own personal assistant.In Semi-Synchro mode, the rear derailleur automatically adjusts to reduce big jumps in gear ratios allowing you to maintain your pace and rhythm. In Full-Synchro mode, the front and rear derailleurs work in perfect harmony to get you in the right gear at the right time, so you never have to worry about it. Slick communications with the rear derailleur combined with programmed chain guide control minimises chain drop. And top gear teeth capacity is 50-52T. It's up to you how little or often you think about gear ratios!Features: Use: Road Front Speed: 2 speed Mount: Braze On Chainline: 44.5mm Chain Stay Angle: 61 - 66 degrees Compatible Chain: HG 12 speed Top Gear Teeth: 50-52T Total Capacity: 16T Link Bushings: 2 Down Swing: Yes Firmware Update by E-Tube Project: YesShimano 105 R7100 12 Speed CassetteThis road cassette comes kitted out with durable steel cogs and an aluminium spider for maximum strength and reliability. This 12 speed model also features an 11-34T ratio, which makes it ideal for everything from sprinting on the flat to climbing steep inclines on your road bike. Its refined 12-step gear combination also ensures excellent efficiency, so none of your effort is wasted. You'll experience faster, smoother shifts under maximum torque (pedalling force) and shifts so smooth you'll barely notice them, whether you're biking uphill, downhill or rolling on the flats. Compatible with both Shimano 11 and 12 speed freehub bodies, this cassette is a versatile choice of upgrade for conquering your next road journey.Features: Cogs Material: Steel Spider Material: Aluminium Speed: 12 Speed Chain Compatibility: HG 12 speed Freehub Compatibility: Shimano 11 and 12 speed freehub bodies Tooth Count: 11-34T Tooth Combination: 11-12-13-14-15-17-19-21-24-27-30-34T Weight: 361gShimano Deore RT64 Disc Brake RotorReady for clocking up the miles, this hydraulic disc brake rotor is specifically designed for the demands of modern road cycling. Coming equipped with a robust stainless steel build, it offers maximum strength and reliability. Another highlight is its Centre Lock brake mount compatibility, which makes installation and removal quick and easy, thanks to the spline mount and lock ring design.The Centre Lock System makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.Features: Rotor Material: Stainless Steel Series: Deore M6000 Series Use: Road Brake Type: Hydraulic Disc Brake Mount Type: Centre Lock Brake Pad Compatibility: Resin/Metal pad compatible Size: 140mm and 160mm Single or Pair: Pair Powerful and consistent braking performance Spline mount and lock ring designShimano CN-M7100 SLX/Road Chain with Quick LinkThe M7100 chain provides enhanced chain retention thanks to an extended portion of the inner plate. The chain features quick-link assembly and SIL-TEC treatment for extended off-road durability.Features: Speed: 12 speed Number of Links: 126 Quick Link: YesShimano Battery, Charging Cable and Electric WiresThis groupset comes complete with a Shimano E-Tube SEIS Di2 battery, charging cable and EW-SD300 E-Tube Di2 Electric Wires.Features: E-Tube SEIS Di2 Battery, 7.4V Lithium-ion, 3-ports for SD300 wires, internal mount EW-EC300 Charging Cable,1700mm EW-SD300 E-Tube Di2 Electric Wire, 900mm EW-SD300 E-Tube Di2 Electric Wire, 1200mmTechnologies: Reach Adjust: This model's brake lever is equipped with a Reach Adjust mechanism. The distance from the handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences. E-Tube Project: Shimano's genuine application E-Tube Project Cyclist allows you to customise your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get the more detailed bike maintenance by connecting to your bike by wire with E-Tube Project Professional application. Dual Control Lever: DCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is probably more critical to the higher standard performance than the added gearing. The shift internals borrow the robustness from Shimano's MTB technology and are so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of Shimano Total Integration, and simply has to be experienced to be understood. Ice Technologies: The fade, which can occur to disc brake rotor and pad when braking on a long downhill ride, for instance, has a negative impact on the braking performance. Shimano has adopted the Ice Technologies piston to realise the cooling technology for consistent performance. Oversized pistons transfer hydraulic power directly to the brake pad, and ceramic material is used to avoid heat transfer for constant stable braking, providing efficient stopping power transfer without loss. This model's Ice Technologies piston achieves optimised lightweight, high rigidity and heat dissipation. One Way Bleeding: One Way Bleeding was developed for quick and easy prevention of air in the hydraulic system. Shimano has streamlined the oil route throughout the system to prevent air bubbles from being captured in the system. One way oil routing plus a funnel tool with mineral oil provides an easy and clean bleeding system. Hollowtech II Technology: Providing the best balance of stiffness, strength, weight and rotating performance, the concept of Hollowtech II technology is focused on producing a superior crankset that will maximise your power transfer. The rigidity of the crankset ensures pedalling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances where you need to pedal more. Moreover, the Hollowtech II crankset has a high-precision sealing in the bearing area to increase durability maintaining the excellent rotating performance for long periods. Hollowglide Technology: This model features Hollowglide technology on its outer chainring. High rigidity hollow structure cuts down on weight yet maintains strength. Better power transfer and quicker and more precise front shifting. Digital Integrated Intelligence: The revolutionary DI2 shifting system solves the challenges drivetrains present to the power-delivery equation in cycling. DI2 gives you instant, accurate, lightning-fast shifts the first and every time, at the push of a button. Even in the most extreme conditions, shifting is precise and controlled. You can change gear even under heavy load while climbing or accelerating. With DI2, you are in complete control. E-Tube Project: Shimano's E-Tube Project Cyclist application allows you to customise your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with the E-Tube Project Professional application. E-Tube Ride: Shimano's E-Tube Ride application allows you to visualize your ride with a route map to your destination, a real time ride data display, and ride record data on your smartphone while you are on your bike. You can also upload your ride log data to Strava.Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Designed to simplify fitment of the Hope Tech 3 Duo brake lever with SRAM trigger shifters, these CNC machined aluminium mounts negate the need for a separate bar clamp for a cleaner cockpit setup and improved ergonomics.
Active Force Crop Top Soft Cup Sports BraThe Active Force Crop Top Soft Cup Sports Bra is high performing and comfortable, providing full support and coverage over a range of activities. Great shape is offered through a non wired bra, using supports than encapsulate the breast and a COOLMAX fabric to ensure you stay cool and dry throughout, keeping you comfortable and more focused for longer.Features:Material: 61% Polyester, 28% Polyamide (Nylon), 11% Elastane (Spandex)High performance with average coverageCOOLMAX fabric to wick away moisture from the body and feel softBreathable spacer fabric moulded cupsDouble lined for firm supportBuilt up padded straps for additional support and comfortFirm flat bottom band for fantastic anchorageSoft hook and eye back for extra comfortBuy Freya Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
New Quick-Click fixer for Handlebar Baskets, extra mount for lights, phone bags etc. Supplied with shims to fit standard or oversize handlebars. Includes integral mount for lights, computers etc
Brand-X Sealed Bearing - 6702 2RS BearingHigh quality replacement sealed cartridge bearing with 2x rubber seals to keep them running smooth. Precision engineered from SUJ2 Steel for high strength and durability.Features:Size: 15 x 21 x 4mmBuy Brand-X Spares from Chain Reaction Cycles, the World's Largest Online Bike Store.
iXS Women's Flow X Long Sleeve JerseyEnjoy instant comfort and easy movement with the iXS Women's Flow X Long Sleeve Jersey. When you're wanting to get into the smooth flow of mountain bike trails there's no better companion. Created for days of fun mountain biking, the Flow X Long Sleeve Cycling Jersey is made from high-performance recycled materials for the ultimate in trail-riding comfort. It's quick to wick away moisture, keeping you drier and more comfortable when throwing your bike around. And it's anti-microbial and anti-odour too, ensuring you feel fresh all day and end your ride without kicking up a stink.The regular fit offers space to move but without being too loose and flappy. You'll also find a microfiber lens wipe to keep your eyewear clear. Features:Materials: 95% Recycled Polyester, 5% ElastaneX-Stretch multi-directional stretch (4-Way)Yarn-dyed fibreBreathableFast-dryingQuick-wickingAnti-microbial and anti-odourMicrofiber lens wipeBuy iXS Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
An open and aggressive tread design gives the High Roller II excellent soil penetration and mud-clearing ability. A square profile provides a solid consistent feel across the knobs. Modified knobs on the shoulder and centre improve braking performance and traction on hard surfaces. An excellent choice for technical freeride terrain. Open tread design Improved braking and traction Specification Conditions: Loose Over Hard Loose Medium Wet Cornering Control: 1 2 3 4 Rolling Efficiency: 1 2 3 4 TPI: 60 Bead: Foldable Ply Construction: Single Compound: Dual Max PSI: 60 Tech: Tubeless Ready EXO Technology Tubeless Ready: Tubeless tyres provide the rider with many benefits: the ability to run lower air pressures which improves traction; lower rolling resistance when compared to a tube-type tyre; and less chance of flatting since there is no tube. Maxxis Tubeless Ready (TR) tyres provide the benefits of a UST tubeless tyre without the weight penalty. Our TR tyres use a standard casing and require the use of a liquid sealant in order to make them airtight EXO: An extremely cut-resistant and abrasion-resistant material added to the sidewalls of select mountain tyres. This densely woven fabric is also lightweight and highly flexible ensuring that the performance of the tyre remains unaffected. Choose EXO Protection for exceptionally rocky treacherous trails where the chance of sidewall cuts and abrasions is high.
Perfect for training and sportive events the Sportive jersey adds some colour to your wardrobe. A super soft touch fabric that offers unrivalled wicking and stretch for maximum comfort and moisture transfer. Vented mesh side and under arm panels aid cooling Full length front zipper provides that welcome flood of cool air when needed on those hot summer rides Three open pockets on the rear of the jersey for easy access to gels & bars A zippered security pocket with sweat-proof back for your valuable Elasticated silicone rear hem ensures the jersey stays firmly in place Subtle reflective rear details add an element of stealth safety when riding in low light conditions Soft zip guard helps avoids irritation Limited lifetime warranty
GripGrab Shark Long Cycling Gloves GripGrab's Shark Cycling Gloves are made of lightweight, breathable and durable fabrics to provide ventilation, exceptional grip and a tight fit. These long finger gloves feature 4mm DoctorGel shock absorbing pads, which are optimised to reduce the risk of nerve compression, numbness and hand fatigue.These gloves also feature sweat wipes, reflective logos, slip-on cuffs and silicone finger tips.These gloves are a tight fit, similar to golf gloves. For Enduro, they are the preferred gloves of many WC racers as they provide the required padding that even Cross Country racers have come to appreciate.Features:Material: 70% Nylon, 20% Elastane, 10% PolyesterDoctorGel™ 4mm padding Sweat wipeSynthetic Suede PalmRugged mesh BackReflective logosSlip-on cuffSilicone finger tipsTechnologies:DoctorGel: The DoctorGel system is developed in collaboration with active athletes and doctors. GripGrab gloves with DoctorGel are designed to reduce the feeling of pins and needles in the fingers, secondary to compression of the nerves innervating the hand.Both mountain bike and road bike riders, regardless of level of experience, may suffer temporarily from nerve compression. A prospective clinical study has shown that 70% of long-distance riders experience symptoms related to nerve compression.The symptoms can present as light tingling in the fingers but can progress to more severe numbness and paresthesia. The condition is described in the literature as Cyclist's palsy and the problem arises when a nerve to the hand is compressed between the handlebars and the underlying bone.The most effective way to manage Cyclist's palsy is to take steps to prevent its occurrence. All riders going for a long bicycle ride should wear adequately padded cycling gloves. The placement of the shock absorbing DoctorGel pads is optimised to reduce the risk of nerve compression. DoctorGel technology is dedicated to keeping cyclists, independent of performance level, comfortable on the ride.Buy GripGrab Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
The completely redesigned Ride 15 is exactly what happens when softness, fit, and lightness all come together for an unbelievable running experience. Newly formulated PWRRUN gives you more soft cushioning with less weight (a whole ounce less), and new fit and contouring mean you can expect a wildly smooth ride out of this go-to shoe.Lighter. Softer. FasterA new softer PWRRUN formula means a thicker stack of cushioning with less weight, for your springiest run yetHeel-to-toe smoothnessNew heel and forefoot beveling gives you a smooth stride, propelling you effortlessly from heel to toeFits like a dreamWith deeper contouring into the midsole, you sit into the shoe, instead of on top of it, for an incredibly personalized and supportive fit