Whether you're exploring new surroundings or riding after work with your friends, this reliable model will keep you in full control of the ride. Its lever features a raised hood head which prevents hand misalignment and slippage, so you can ride comfortably across rough road conditions. Enjoy higher braking efficiency with reduced fatigue on longer rides, thanks to its improved grip and stopping performance. Featuring the revolutionary Di2 shifting technology, this lever gives you instant, accurate and lightning-fast shifts. At the push of a button, you'll benefit from its precise and controlled actuation, even in the most extreme conditions. This superb model will keep you in full control and allow you to enjoy the freedom of being able to change gear even under heavy load while climbing and accelerating. Simple to step up and maintain, the caliper delivers greater multi-surface braking control when riding across gravel and muddy terrain. Its piston's Ice Tech technology allows for high rigidity and excellent heat dissipation, so you can tackle every adventure with constant stable braking without loss.
Featuring off-road inspired lever and bracket ergonomics, this superb model delivers outstanding operation when riding over rough roads, gravel and muddy conditions. Shimano has fitted the RX600 with an anti-slip lever which helps you maintain perfect grip and actuation in any situation. Part of a revolutionary new series that's designed specifically for taking your road cycling further than ever before, it uses the same light shifting operation as top tier systems. Whether you're riding after work with your friends or planning a new adventure, behind the "click" you hear and feel every time you shift, is its Shimano Index Shifting technology. This technology provides you with light, precise and consistent gear changes, so you can get the best out of every ride. What's most impressive about this sleek shifter is its customisation and adjustability to fit your riding discipline. Equipped with reach adjust technology, you can accurately fine-tune it to suit your hand size, type of riding and individual preferences.
Featuring a smaller lever size and new positioning, the Ultegra R8025's lever improves the overall braking and shifting experience for riders with smaller hands. With a redesigned internal shifting unit, you'll benefit from its quick and intuitive gear changes and operation. Enjoy greater control in all conditions with some of the best technologies at your fingertips helping you wherever the road takes you. Behind the "click" you hear and feel every time you shift, is its Shimano Index Shifting System technology providing you with light, precise and consistent gear changes. Completing this set is a powerful flat mount caliper which gives you constant stable braking without any power loss. Its oversized pistons use Ice Tech technology to achieve an optimised low weight, high rigidity and excellent heat dissipation. Furthermore, this technology transfers hydraulic power directly to the brake pad and ceramic material is used to avoid heat transfer. As a result, you'll benefit from longer lasting stopping performance and modulation, making it an ideal upgrade for going further than before ride after ride. Click here to view the Shimano Brake Reference Guide.
Ready for adventure, the GRX400 gives you hesitation-free operation as you tackle rough roads, gravel and mud. It features convenient tool access for simple wheel replacement and installation. Shimano has also made bleeding easy and clean thanks to its one way bleeding system, which prevents air from getting into the system. With a streamlined oil route throughout the system to prevent air bubbles from being captured, you'll enjoy more efficient maintenance when required. Taking your braking set-up a step further, this caliper's piston uses Ice Tech technologies which avoid the negative impacts of long rides, especially on downhill journeys. Furthermore, its technology does this by using ceramic material to avoid heat transfer for constant stable braking, providing efficient stopping power without loss. Click here to view the Shimano Brake Reference Guide.
Take your adventures further, with the RX600 secured to your drop bars for unrivalled stopping performance. It features lever and bracket ergonomics which have been inspired by off-road groupsets to give you a tough component for any riding situation. Shimano has also cleverly fitted it with an anti-slip lever which means you can enjoy more control and grip in any conditions. Setting the benchmark for reliable operation, this stunning model delivers the same braking technologies as many of the top tier models, at an affordable price point. Equipped with a reach adjust lever mechanism, you can precisely adjust it to suit your hand size, type of riding and individual preferences. This technology allows you the freedom to maintain a secure hold and a more customised feel for effortless stopping performance on any ride. This is a perfect choice of upgrade for riders who want to explore new roads and paths without any restrictions.
Ready to take on any challenge, the RX817 features an adjustable chain stabiliser which prevents chain slapping and drops. Shimano has also included a switch stabiliser which can be set to on/off to match the terrain conditions, which allows you more freedom to explore the unknown. Whether you're planning a new adventure or joining friends after work for a ride out, this superb model's gravel-tuned clutch makes gear changing a breeze in any situation. Inspired by off-road groupsets, you'll enjoy its silent and uninterrupted rear shifting on harsher terrain conditions, where most common systems would fail. Smooth and reliable, this rear derailleur features some of the finest technologies to keep you riding at the top of your game. Its revolutionary Di2 shifting system solves many of the challenges that mechanical systems face with the use of state-of-the-art electronics. This technology gives you instant, accurate and lightning-fast shifts every time you ride, at the push of a button. You'll also be able to change gear when under heavy load while climbing and accelerating for a top-level shifting experience.
Featuring a raised hood head and recessed finger notch, these RX815 Di2 levers prevent hand misalignment and slippage. Shimano has also equipped them with anti-slip texture and brake lever coating to further improve your grip and confidence on rough surfaces and descents. Their higher brake lever axis and curved brake levers reduce fatigue, making them perfect for use on longer rides. You'll benefit from higher braking efficiency and improved performance wherever the road takes you. What's most impressive about this 11 speed set is their industry-leading technologies which set the benchmark for stopping performance and control. Their revolutionary Di2 shifting system solves the challenges mechanical drivetrains face by giving you an electronic solution. You'll enjoy its instant, accurate and lightning-fast shifts on every ride, at the push of a button. Even in the most extreme conditions, you can change gear under load while climbing and accelerating.
Featuring an adjustable chain stabiliser, the stunning Shimano GRX 400 rear derailleur prevents chain slapping and drops when riding over harsh surfaces. Whether you're riding after work with your buddies or taking your road exploration further, its switch stabiliser lets you turn it on/off based on the terrain. Smooth and reliable for mixed surface shifting, the RX400's gravel-tuned clutch tension helps you get the best experience out of every ride. Shimano has also developed its design specially for gravel bikes by ensuring a wider range that's suitable for use with larger sized tyres. Taking your riding a step further, you'll also benefit from the industry-leading technologies that the Shimano GRX 400 rear derailleur - 10 Speed model has, as these will keep you in control. Behind the "click" you hear and feel every time you shift, its Shimano Index Shifting System technology provides you with light, precise and consistent gear changes.
These stunning shifters are packed with some of the finest Shimano technologies around such as Rapidfire Plus and 2-Way Release to give you excellent shifting performance at an affordable price. Engineered for rowdy off-road trail riding, they provide you with quicker lever access and light operation, so you can get the best out of every ride. Their instant push and pull movements make shifting smooth and precise, meaning you can spend less time thinking about shifting and more time enjoying the ride. Please Note: Each lever is sold separately in left or right I-Spec EV/Band On mounting options. Technologies: SIS: 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. Whether you ride for fun, fitness, commuting, or competing - and on pavement or trail - Shimano S.I.S is a foundation of your cycling experience. 2-Way Release: The Rapidfire Plus shifter release lever is commonly called a trigger because it is operated like a pistol, by pulling toward the grip. The release lever of Rapidfire Plus shifters from Shimano Alivio to XTR can be operated in this same manner but adds the ability to activate a release shift by pushing with the thumb. Instant Release: Instant Release shifting replaces the two-stage click and release shifting you are familiar with. Instant Release shifting releases cable as soon the lever is activated, resulting in the quickest possible gear changes. Whether it is an upshift with a top normal rear derailleur or a downshift with low normal rear derailleur a quicker shift is always a better shift. Rapidfire Plus Mono: The Rapidfire Plus Mono lever provides intuitive and simple front control that empowers riders to shift both up and down with a single lightweight and compact lever. Simple and intuitive single lever operation, quicker access and lighter front shifting enhances concentration. Front double shifting with natural finger positioning supports intuitive shifting operation. Easy front shifting helps riders quickly and accurately respond to rapidly changing conditions. A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).
This lightweight E-thru skewer is a genuine Shimano replacement piece, ideal for installing and running with the Metrea U5000 series of wheels.
Ready for aggressive mountain bike rides, the Shimano XT M8000 model features an aluminium lever and caliper construction. This makes it more than capable of handling all the abuse from trailside obstacles and bumps from the rocky terrain. Shimano has also gone a step further by giving this MTB disc brake's lever an anodised finish. This means you'll benefit from an extra layer of durability and corrosion resistance as you weave between the mountain bike trails in all weather conditions. Adjustable MTB Disc Brake Designed for ease of use, this MTB disc brake is kitted out with an adjustable lever reach. This allows you to fine-tune the distance between your handlebar and the lever to perfectly match your hand size, riding style and terrain conditions. As a result, the Shimano XT M8100 Disc Brake is an excellent choice of upgrade for riders who want a more customised braking feel as they blast across the mountain bike trails. Technologies: Servo Wave Action: When you pull a Servowave 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. 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. 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. Ice Technologies: The fade, which can occur to disc brake rotors and pads when braking on a long downhill ride, has a negative impact on the braking performance. Shimano has adopted Ice Technologies disc brake rotor and Ice Technologies pad to realise the cooling technology for consistent performance. The clad disc brake rotor blade, which has a 3 layer-sandwich structure of stainless steel, aluminium and stainless steel, provides better radiation performance achieving from 400˚C to 300˚C surface temperature. Also, the radiation fin has been adopted for the pad. Moreover, the clad disc brake rotor blade and the radiator fin provide long pad life, less noise, less fade and lightweight. One Way Bleeding: One Way Bleeding was developed for quick and easy prevention of air in Shimano's 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. Manufacturer Part Numbers: Black Left Rear PM 1700mm: M8100BLR Black Right Front PM 1000mm: M8100BRF Click here to view the Shimano Brake Reference Guide.
Simple to install, these Shimano Dura-Ace brake pads bring you impressive braking power, even in the wettest rising conditions. This means you can push your road bike to its limit around bends and down steep descents with confidence.