Featuring trickle down technology from the range topping Dura-Ace, the Tiagra 4720 STI shifters & Hydraulic Disc Calipers provide superbly crisp, precise and ultra-smooth shifting and powerful, consistent braking performance.Suitable for 2x10 Shimano drivetrainsCompatible with Shimano hydraulic disc calipers for powerful braking (sold separately)New chamferred hood tops for improved gripReliable performance in all conditionsWith the addition of powerful hydraulic disc brakes to the Ultegra range, the flat mount calipers house dual pistons that provide excellent stopping power in all conditions. These new levers get the look and feel of the higher end 11-speed levers, while sticking with 10-speed internals. As well as the re-designed hood shape the shifters also feature neat under-tape cable routing instead of exiting from the side of lever like previous models. Like the more expensive groups the Tiagra levers provide a shorter shift stroke that delivers what Shimano calls ''lightest and easiest front shifting Shimano has ever made''. The lever is fully adjustable to accommodate different hand sizes via a 10mm screw-type reach adjustment. Braking isn't ignored of course, and the power and feel of the braking has been improved, especially when riding on the hoods. In conjunction with a new cable set, the whole setup is smooth and reliable.
Featuring trickle down technology from the range topping Dura-Ace, the Tiagra 4720 STI shifters & Hydraulic Disc Calipers provide superbly crisp, precise and ultra-smooth shifting and powerful, consistent braking performance.Suitable for 2x10 Shimano drivetrainsCompatible with Shimano hydraulic disc calipers for powerful braking (sold separately)New chamferred hood tops for improved gripReliable performance in all conditionsWith the addition of powerful hydraulic disc brakes to the Ultegra range, the flat mount calipers house dual pistons that provide excellent stopping power in all conditions. These new levers get the look and feel of the higher end 11-speed levers, while sticking with 10-speed internals. As well as the re-designed hood shape the shifters also feature neat under-tape cable routing instead of exiting from the side of lever like previous models. Like the more expensive groups the Tiagra levers provide a shorter shift stroke that delivers what Shimano calls ''lightest and easiest front shifting Shimano has ever made''. The lever is fully adjustable to accommodate different hand sizes via a 10mm screw-type reach adjustment. Braking isn't ignored of course, and the power and feel of the braking has been improved, especially when riding on the hoods. In conjunction with a new cable set, the whole setup is smooth and reliable.
Featuring trickle down technology from the range topping Dura-Ace, the Tiagra 4725 STI shifters & Hydraulic Disc Calipers provide superbly crisp, precise and ultra-smooth shifting and powerful, consistent braking performance.Suitable for 2x10 Shimano drivetrainsCompatible with Shimano hydraulic disc calipers for powerful braking (sold separately)New chamferred hood tops for improved gripReliable performance in all conditionsShorter reach levers for riders with smaller handsWith the addition of powerful hydraulic disc brakes to the Ultegra range, the flat mount calipers house dual pistons that provide excellent stopping power in all conditions. These new levers get the look and feel of the higher end 11-speed levers, while sticking with 10-speed internals. As well as the re-designed hood shape the shifters also feature neat under-tape cable routing instead of exiting from the side of lever like previous models. Like the more expensive groups the Tiagra levers provide a shorter shift stroke that delivers what Shimano calls ''lightest and easiest front shifting Shimano has ever made''. The lever is fully adjustable to accommodate different hand sizes via a 10mm screw-type reach adjustment. Braking isn't ignored of course, and the power and feel of the braking has been improved, especially when riding on the hoods. In conjunction with a new cable set, the whole setup is smooth and reliable.
Featuring trickle down technology from the range topping Dura-Ace, the Tiagra 4725 STI shifters & Hydraulic Disc Calipers provide superbly crisp, precise and ultra-smooth shifting and powerful, consistent braking performance.Suitable for 2x10 Shimano drivetrainsCompatible with Shimano hydraulic disc calipers for powerful braking (sold separately)New chamferred hood tops for improved gripReliable performance in all conditionsShorter reach levers for riders with smaller handsWith the addition of powerful hydraulic disc brakes to the Ultegra range, the flat mount calipers house dual pistons that provide excellent stopping power in all conditions. These new levers get the look and feel of the higher end 11-speed levers, while sticking with 10-speed internals. As well as the re-designed hood shape the shifters also feature neat under-tape cable routing instead of exiting from the side of lever like previous models. Like the more expensive groups the Tiagra levers provide a shorter shift stroke that delivers what Shimano calls ''lightest and easiest front shifting Shimano has ever made''. The lever is fully adjustable to accommodate different hand sizes via a 10mm screw-type reach adjustment. Braking isn't ignored of course, and the power and feel of the braking has been improved, especially when riding on the hoods. In conjunction with a new cable set, the whole setup is smooth and reliable.
Designed to match the Shimano GRX RX815 Di2 groupset, the GRX RX815 Di2 11-Speed STI Shift Levers & RX810 Calipers provide slick shifting and powerful braking in a sleek, stylish package that is perfect for your gravel or adventure bike.Gravel inspired level and hood ergonomics for exceptional performance and comfortAnti-slip brake lever improves control in all conditionsProvides smooth, fast and light-action shifting performanceBrake calipers sold separatelyThe GRX RX815 levers get the look and feel of their 11-speed road orientated levers, while adapting the hoods and levers to provide exceptional performance off the beaten track. As well as the specially designed hood shape to improve grip in wet and muddy conditions, the shifters use the same proven Di2 internals as others in the Shimano to provide incredible shifting performance. The lever is fully adjustable to accommodate different hand sizes via an easy to use reach adjustment. When teamed with Shimano's GRX Flat Mount Brake Calipers (Sold separately) you'll have some of the slickest shifting and most powerful braking around for your gravel or adventure available.
Designed to match the Shimano GRX RX815 Di2 groupset, the GRX RX815 Di2 11-Speed STI Shift Levers & RX810 Calipers provide slick shifting and powerful braking in a sleek, stylish package that is perfect for your gravel or adventure bike.Gravel inspired level and hood ergonomics for exceptional performance and comfortAnti-slip brake lever improves control in all conditionsProvides smooth, fast and light-action shifting performanceBrake calipers sold separatelyThe GRX RX815 levers get the look and feel of their 11-speed road orientated levers, while adapting the hoods and levers to provide exceptional performance off the beaten track. As well as the specially designed hood shape to improve grip in wet and muddy conditions, the shifters use the same proven Di2 internals as others in the Shimano to provide incredible shifting performance. The lever is fully adjustable to accommodate different hand sizes via an easy to use reach adjustment. When teamed with Shimano's GRX Flat Mount Brake Calipers (Sold separately) you'll have some of the slickest shifting and most powerful braking around for your gravel or adventure available.
Campagnolo Chorus EPS Braze On Front DerailleurThis Chorus EPS model is extremely lightweight, lightning fast and benefits from industry-leading electronics for the best shifting experience possible. Geared for top-level performance, its powerful motors are capable of producing unrivalled levels of torque, guaranteeing precise and effective shifting in any riding conditions.Features: Material: Technopolymer and Carbon Fibre Chainring: Max 55T - Min 34T Chrome plated nickel cage High torque ratio motor Position sensor Weight: 149gBuy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The Campagnolo Chorus EPS groupset takes a great deal of its DNA from its mechanical counterpart as it represents a more accessible version of Campagnolo performance, quality and attention to detail but delivers it in the laser-like precision package of an EPS drivetrain. It's extremely powerful motors are capable of producing levels of torque without rival in electronic shifting which guarantee precise and effective shifting no matter the conditions or circumstances. Shifting even under heavy load is no problem for the Chorus EPS transmission and mud, grime and debris have met their match against such powerful motors. With an IP67 waterproof rating on the entire system rain gear is only necessary for the cyclist, not his groupset. The dérailleur is composed of a mechanical structure with dropout and a series of electronic parts. The outer Dérailleur Rod held in place by a double-finned pin that passes all the way through to increase rigidity. The System that links the dérailleur to the frame is made of aluminium co-pressed with the engineering polymer of the body of the dérailleur. This creates optimal solidity and rigidity ensuring that the dérailleur maintains a correct position with respect to the frame. The core of the dérailleur is composed of an electronic actuator; in turn composed of a gear motor with a built-in resolver that uses Magnetic Hall Sensor technology (as the sensor is not in contact it is not affected by the vibrations generated by the terrain, and is therefore always precise). The gear motor was developed in partnership with a Swiss company that produces electric motors used in missions to Mars. The actuator is also equipped with a ""cascade gearbox"" which allows movement to be transferred in an exact and rapid manner. AUTOMATIC CORRECTION: Compared to the traditional mechanical derailleur that could be adjusted with micro displacements made by acting on the levers manually, the EPS dérailleur is equipped with a very sophisticated electronic AUTOMATIC POSITION CORRECTION system. DTI: Digital Tech Intelligence is housed inside the Power Unit and it continuously monitors the signals that arrive from all the EPS components, thus managing their operation. WATERPROOF: In order to achieve the IP67 classification, all the electronic components of the EPS system underwent a series of tests, which proved their ability to function perfectly under one meter of water for at least 30 minutes.
The SRAM Force eTap AXS front derailleur is AXS enabled for easy personalisation. The redesigned derailleur offers better rear-tyre clearance—for those that explore all roads—and works perfectly with all chainring combinations. No compromises; never miss a shift. Yaw With a front derailleur cage that rotates to maintain a consistent angular relationship with the chain, Yaw technology eliminates the need for shifter trim. As a result, shifts feel more direct and precise, delivering an unmatched performance advantage in front shifting. ETAP All of the underlying tech in our new SRAM RED eTap groupset, such as wireless shifting, advanced battery power management, and mechatronics technologies, are meant to serve one ultimate purpose: to facilitate the most intuitive and consistent shifting available. This shift logic is called eTap. Right lever makes it harder, left lever makes it easier, both levers shift the front derailleur. Simple, unmistakable, and intuitive. AXS AXS is SRAM’s new bike component integration system that connects electronic bicycle components and software. The SRAM AXS app allows riders to see battery status, change component behaviour, personalize controls, get maintenance reminders, and update firmware. X-Range Road bikes are faster and more capable than ever before, and riders are expanding what’s possible with drop bar bikes. X-Range is gearing for today’s road riding. We completely reimagined road gearing for a wider range, more useful and smoother gear progression, as well as smarter shift settings—enabled by AXS. With X-Range, you’re always in the right gear. Technologies: - AXS enabled for easy personalisation. - Elegant and streamlined form for more rear-tyre clearance. - SRAM Yaw trimless cage technology with an optimised cage profile for new chainring combinations. - Compatible with existing eTap batteries.
The feature-packed Gloworm XS (G2.0) is mated with the Power Pack 10 for maximum brightness and class-leading runtime. The XS is the perfect balance of weight and output making it light enough for the helmet and bright enough for the bars. Combine its 2800 lumens with the convenience of a wireless remote and Mobile App customisation and you’ve got the perfect partner for your next after-hours escape. Gloworm Link Mobile App Gloworm Link makes the customisation of your light simple and convenient. Link allows you to select between 1 and 4 light levels and the type of light pattern for each level- Fixed or flashing. You can program the intensity of the fixed beam from 1-100% or choose from one of three flashing patterns. Link will also provide current battery charge and diagnostic information. To ensure optimum performance, we recommend downloading the Gloworm Link Mobile App before first use. Download the iOS Version Download the Android Version Default Settings: Low (20%) / Medium (70%) / High (100%). Special mode: Disrupted flash pattern A special mode is activated by double-clicking the button when the light is off. This allows the user to conduct any outdoor activity without having to cycle through the special mode and having an interruption of a steady light beam. The light is turned off by holding the button for approx 2 seconds. What's Included: XS Light Head (G2.0) Power Pack 10 20W USB C Fast Charger Power Cable Regular and Large Universal Light Mount Universal Helmet Mount 35mm QR Bar Mount with Adapter for 31.8mm Spare Optics (Spot/Honeycomb/Wide) Hex Tool (3mm/2mm/1.5mm) USB C Adapter for Power Pack USB Type A Adapter for Power Pack Velcro for Helmet Mounting Velcro for Battery Mounting TX Remote (G2.0) Key Features 2800 Lumens 3 hours runtime at max brightness Wireless TX Remote (G2.0) Customisable Beam Pattern Mobile App Compatibility Detachable Power Cable Features: 2800 Lumens (Real, not theoretical output) Gloworm Link Mobile App Compatible 477g total system weight with battery pack/regular cable (Light 92g) Light Dimensions 27 x 68 x 38mm (HxWxD) Waterproof to IP67 3 x Cree XHP 35.2 emitters 3 optic system (2 x spot/1 x Honeycomb installed) 3 hr runtime on Maximum power 4hr battery charge (with 20W Charger) Wireless TX Remote Power Pack 10 (10000 mAH Lithium Ion Fast Charge Battery) OLED Display on Power Pack Power Bank Capability Overheat Protection Note: the G2.0 lights are not compatible with G1.0 batteries
Key Features:The Di2 front derailleur's operation is pioneering, smooth shifting is guaranteed thanks to wireless communication with the gear levers. What's more, shifting the rear derailleur automatically trims the front derailleur,Full and semi synchronized shifting programable, Synchro shift compatible meaning a single shifter can control both front and rear shifting which can be fully custom tuned to your riding preferences. Semi synchronized shifting means when a front shift is made the rear mech will automatically correct to the appropriate ratio,The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts,The front derailleur also trims automatically; the cage moves in response to the position of the rear derailleur on the cassette to ensure no chain rub and a quiet unobtrusive ride, enabling you to concentrate on the road ahead,Designed to work with the wider gear pitch spacing Shimano chainsets without sacrificing shifting performance on bikes with 135 / 142 mm O.L.D.,Braze-on fit as standard; if your bike does not have a braze-on mount seat tube adapters are available,12-speed E-tube SD300 wire compatible.
The Hope XCR Pro lever is the ultimate in lightweight design, giving you the best in class XC brake. With a Carbon lever blade and titanium hardware, combined with an XCR X2 caliper you have the benchmark XC brake. There s lever reach adjustment so you can fine to tune your preference and installation is made easier with a hinge clamp. They also give you a 10% increase in power compared to the Race Evo brakes.Anodized for durabilityAvailable in Silver with black hose onlyWeight from 199gLightweight minimalist designCarbon blade and titanium hardwareLever reach adjustmentHinge clamp for easy installationCNC Machined from high grade forged aluminium billet10% Power increase over Race Evo leverCompatible with all current Tech 3 shifter mounts Caliper Specs:Crimped hose design on caliperPost mount 9.74mm caliperRigid CNC'd 2014 T6 aluminium alloy one-piece caliperTop entry pad fittingLightweight aluminium backed pads