Designed to match the Shimano GRX RX600 groupset, the GRX RX600 11-Speed STI Shift Levers 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 RX600 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 also feature neat under-tape cable routing, keeping the front end of your bike looking neat and tidy. Like the more expensive GRX groups, the GRX RX600 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 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.
Hidden beneath your handlebars, the XX1 Eagle X-Actuation trigger shifter is the central control system for the SRAM Eagle drivetrain. With its enhanced trigger feel and the ability to shift effortlessly across 12 gears on the cassette, it is an efficient and joyful experience to use. Durable and Precise 12 Speed MTB Trigger Shifter The SRAM shifters have always offered a direct shifting action from the moment the thumb is pressed to when the chain jumps to the desired sprocket on the cassette. Every new generation of the SRAM line makes this process more precise and direct. The XX1 Eagle shifter takes this a step further and is designed to perform to the same level of efficiency and accuracy when riding the trails in your woods on the day after purchase, as it will at the end of a hardy, unforgiving race season. Technologies: Zero Loss: When you push on the lever for an up shift or down shift, the cable is engaged instantly with zero loss of movement. There is no middle-ground where you're waiting for the shift to come. Gear changes are instant and precise. X-Actuation: Developed specifically for SRAM 1x™, X-ACTUATION™, it keeps shifting sharp and consistent across the entire cassette. The feel when up shifting is a direct shifting motion. When your thumb is at the tip of its shifting stroke, the chain rolls onto the next sprocket seamlessly. Matchmaker X Integrated: The MatchMaker X clamp is more than just a clamp, the Matchmaker X is compatible with all SRAM and AVID cockpit controls including disc brakes, shifters and the XLoc remote for the Reverb dropper seatposts. They can all be mounted to the one clamp, making everything on your handlebars easier to reach.
Campagnolo Potenza HO Power Shift 11 Speed LeversThe Campagnolo Potenza HO Power Shift 11Sp Ergos levers provide exceptional, reliable braking power combined with precise and responsive shifting.The level of speed and performance that is offered by many shifters and brakes on the market means nothing if the rider is not in control. The Potenza Hydraulically Optimised (HO) levers feature grip and control that is identical to the cockpit standards that professional riders respect and demand.Comfortable and Consistent GripThe shifting controls and braking mechanisms have undergone in-depth studies to find the sweet spot for comfort and consistent grip over a long-distance ride. The ergonomic design also focus' on the natural motion of the human hand, meaning you can access the brake levers from above or below the hoods for exceptional braking power. Likewise, the up-shift and down-shift levers move in motion with how the human hand functions, making the whole process of using an Ergopower lever a pleasing and effortless experience.Technologies:Ultra-Shift: Ultra-Shift technology makes it possible to simultaneously shift 5 gears down the cassette and 3 gears up by simply holding down the shift lever.Hydraulically Optimised (HO): Hydraulically Optimised technology ensures that there is perfect compatibility with all Campagnolo HO drivetrain components.Ergopower:Ergonomics: The shape of the shifter body conforms to your hands perfectly. The body of the control reproduces exactly the asymmetry of the human hand. This increases the contact with the palm and allows for various riding positions, ensuring maximum safety in all riding positions.Comfort: The shape allows you to easily reach the levers, regardless of your riding position and the size of your hands. The studies conducted on the position of cyclists' hands, showed three different steering positions depending on the course and the steering style. Based on these studies, Campagnolo created the exclusive form of the Ergopower controls that enable you to steer with safety and comfort. In addition, the special insert for large hands increases the distance of the levers by 8%, creating sufficient space for braking and shifting, always ensuring with maximum safety. The geometry of the hoods combined with a material of variable density that is stretchy, hypoallergenic and absorbs vibrations, enables you to stay in the saddle for many hours without hand fatigue.Effective Braking: The lever's shape lets you squeeze the brakes with greater power. It allows you to brake powerfully and promptly even when the hands are gripping high up around the hoods.FeaturesMaterial: AluminiumShifter Type: Ultra-Shift mechanicalBrake Type: Rim brake caliper or cable disc brakeDrivetrain Speed: 11-speedLever Ergonomics: ErgopowerFully compatible with HO (hydraulically optimised) chainsets and derailleursWeight: 370gBy Campagnolo Bike Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Dura-Ace Di2 Bar End Gear Shift LeversThese bar end shifters are specially designed for time trial and triathlon bars for easier shifting when riding in the aero position. This easy to use model features an extremely low-profile design and ultra-modern shift button that's optimised for hand positioning on the extensions. To top it off, its one-button minimises movement and maximises your aerodynamic efficiency while reducing effort.With a refined ergonomic shape and simple, single-button design, the SW-R9160 DI2 remote triathlon shifter provides quick shifting while riding in the aerobars. Utilising Shimano Synchronised Shift program, each bar end shifter can be programmed to upshift or downshift the rear derailleur while the Di2 computer decides when to shift the front derailleur for the optimal front and rear gear combination.- Easy to push the thumb switch when gripping the top of the TT extensionFeatures: Use: Time Trial, Triathlon Drivetrain Compatibility: 2x11-Speed Compatible Electronic Cable: EW-SD50 E-Tube Connector: 0 E-Tube Port: 2 Firmware Update by E-Tube Project: Yes Port for Remote Sprinter Shifter: 0 SD50 Port: 2 Position: DH Bar Switch Type: Bar-end SW for TT, pair Included in Delivery: Right and left bar end shifters (cables not included) Weight: 40g (pair)Technologies: Shimano Electronic Intelligent System (SEIS): A technological innovation of the computerized shifting system based on the Di2 concept with which is called, the SEIS (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. E-Tube: E-Tube is Shimano's “service” that uses websites or apps to maximize the enjoyment of riding a bicycle by connecting the riders, the bicycles and Shimano. Shimano's genuine application E-Tube Project for mobile 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 cable with E-Tube Project for Windows V4 application.Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Potenza PowerShift 11 Speed Ergos LeversEnjoy exceptional control and stability no matter what challenge you meet on the road, thanks to the 11 Speed Ergos Levers from Campagnolo. Benefiting from lightweight construction it features multi-shifting technology which enables you to upshift up to 3 gears at a time, for ultimate performance output.Features:Multi-shifting technology allows you to upshift up to 3 gears at a timeErgopower shifters maintain the fantastic ergonomics of the entire Campagnolo 11 speed lineHypoallergenic silicone material hoods offer even better grip and comfortSpeed: 11 SpeedUse: Road, Time Trial, Cyclocross, Touring, CommuterPair or Single: PairClamp Type: Campagnolo PotenzaWeight: 370g (pair)Part No: CPB370Buy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Enjoy better comfort and control in all conditions thanks to its reach adjust mechanism allowing you to customise it to suit your hand size, riding style and individual preferences. Its redesigned internal shifting unit makes shifting easy, so you'll benefit from smooth and effortless operation as you ride out on the road. Fast, precise and lightweight, this is a perfect choice of upgrade for taking your road cycling performance up a notch. Technologies: Shimano Index System: Every Shimano equipped multi-gear bicycle includes Shimano S.I.S - Shimano Indexed Shifting. It's the technology behind that "click" you hear and feel every time you shift through your gears. That "click" captures the light, precise, and consistent shifting bikes equipped with Shimano deliver. It's the sound of perfect gear changes, of levers directing derailleurs in harmony and the feeling that resonates into your hand, letting you know that your commands are being answered. Reach Adjust: Its 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.
Featuring two forged aluminium lever blades, this brake/shifter set offers an excellent balance of strength, durability and performance on every ride. microSHIFT has also ensured that this model's lever reach is adjustable, so you can fine-tune the gap between the lever blade and your handlebar. This makes it easy to set it up to match your riding style as well as the terrain conditions for a more personalised braking and shifting feel as you clock up the miles. microSHIFT and Shimano 11 Speed Road Mech Ready Centos delivers a traditional road experience with refined touch points and innovative features. The stepped thumb lever allows for shifting directly from the drops or the hoods, making it easier to change things on the fly while sprinting. The shifter pull is compatible with microSHIFT and Shimano 11 speed road derailleurs, giving you plenty of options for your next build. Reliable Dual Control Lever Set With so many new categories emerging in the world of drop bar bikes, it can be easy to forget how much fun it is to attack pristine pavement on a traditional road bike. Tradition is what it’s all about with Centos. The finish is understated, the ergonomics feel right, and the performance is top-notch. Technologies: - Compatible with Shimano 11 speed road derailleurs. - Left shifter for road double. - 12mm of adjustable reach. - Replaceable hood cover. Manufacturer's Part Number: SB-R512B-BK Black Pair
This stunning model is specifically engineered for road use as it delivers slick and effortless operation while out on the road. Shimano has designed this short reach version towards riders with smaller hands, so you can enjoy superior positioning and improved ergonomics. Technologies: Shimano Index System: Every Shimano equipped multi-gear bicycle includes Shimano S.I.S - Shimano Indexed Shifting. It's the technology behind that "click" you hear and feel every time you shift through your gears. That "click" captures the light, precise, and consistent shifting bikes equipped with Shimano deliver. It's the sound of perfect gear changes, of levers directing derailleurs in harmony and the feeling that resonate into your hand, letting you know that your commands are being answered. Reach Adjust: 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.
10-speed TIAGRA provides serious entry-level riding performance with cascaded technology from top-tier lines, more intuitive control for shifting and new 10-speed cable pitch for wider frame compatibility.Key Features:Smaller lever size and new positioning improves ergonomics,Dedicated lever for riders with smaller hands,Ergonomics cascaded from 105,Greater reach adjust range,Smooth and effortless operation,Redesigned internal shifting unit,Greater rider comfort and control in all conditions,Quick and intuitive rear shifting operation,Same level of shifting operation as more high end road groupsets.
Part of SRAM's prestigious Eagle AXS series, this right-handed, two-button controller is engineered to deliver a new ergonomic experience that's based on touching a button rather than pushing a lever. As a result, you'll enjoy the benefits of being able to shift when you want, even under load, without ever having to plan around the terrain. Customisable with Wireless Electronic Shifting Technology It’s simple. It’s about performance. The pure shifting performance of Eagle AXS is the real difference-maker. Shift under load, over the roughest terrain, uphill, without changing your grip on the bar. Eagle AXS changes your level of control on the bike when you’re under pressure and pushing hard into the red. But more than that, it changes your relationship with the bike. No cable, housing or wires to manage opened up design and engineering possibilities with the Eagle AXS controller. Helping us pioneer a completely new shifting experience with ergonomic touchpoints that take just enough effort to press. Touchpoints that are totally customisable to your preferences, allowing you to choose which button does what through the AXS App. Technologies: - Compatible with MatchMaker X. - Eagle technology. - Customise in-board and outboard shift options. - Pairs with both XX1 and X01 Eagle AXS derailleurs. - AXS enabled componentry software that makes it possible to both program and personalise new SRAM and RockShox components. - System is completely water and dust proof to IPX7. Manufacturer's Part Number: 00.7018.397.000
E-Tube compatibility means that the function of the shift paddles can be customised to suit the rider. The shift paddles now feature a more defined "click" and have been extended in length for more confident and comfortable shifting. The 9150 shifters now include Synchro-shift technology that automatically moves the rear derailleur when the front ring is changed or moves the front chainring with the rear shifts to optimise chainline and drivetrain efficiency.
Featuring trickle down technology from the range topping Dura-Ace, the Tiagra 4725 STI Shift Levers 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 handsThese 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 an easy to use reach adjustment. When teamed with Shimano's Tiagra Flat Mount Brake Calipers (Sold separately) you'll have some of the slickest shifting and most powerful braking around for your road bike, all without braking the bank.