Shimano Ultegra R8050 Di2 Rear Derailleur (GS)The Shimano Ultegra R8050 Di2 Rear Derailleur (GS) will help you maintain race concentration through intuitive shift control. The updated low-profile design of Shimano Shadow RD increases its shift stability and gives the rear derailleur a sleek and integrated appearance. Race endurance is guaranteed, through the optimised slant angle. The wide compatibility of two specific rear derailleurs (SS for cassettes 11-25T to 11-30T and GS 11-28T to 11-34T) will secure a smooth ride in even the highest and steepest mountain areas.Features: Speed: 11-Speed Compatibility: All Shimano Di2 E-Tube road 11-Speed drivetrains Model Number: RD-R8050 Series: Ultega Di2 Maximum Sprocket: 30T Minimum Sprocket: 11T Maximum Front Difference: 16T Weight: 242g (SS type), 249g (GS type)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.
Ready for your next road bike training ride, this high-quality 4iiii powermeter comes factory installed into a Shimano 105 7000 left-sided crank arm. Providing an ultra-precise +/- 1% accuracy with an impressively light 9g weight, it is fully equipped to help you achieve your performance goals and get the best out of every training session. Benefitting from a lightweight crank arm design that is optimised for maximum power-transfer efficiency without sacrificing stiffness, it delivers smooth and consistent rotative performance as you clock up the miles on your road bike. At 5.5mm high, this Precision 3.0 powermeter is compatible with almost every bike frame on the market. In addition, the indicator light will let you know when your power meter is on, performed a successful zero-offset, and is ready for its battery to be changed. With 800 hours of battery life from its long-lasting coin cell battery, the 4iiii Shimano 105 7000 PRECISION 3.0 Powermeter is all set for taking your training up a notch. Shimano 105 7000 Crank Arm The Shimano 105 7000 Series is designed to empower more riders than ever before to embrace the sport of road cycling. By combining trickle down technology with a greater accessibility, Shimano 105 continues to motivate and inspire more riders to go after greater challenges. Up To 800 Hour Battery Life With up to 800 hours of battery life, you won't have to worry about changing your battery for years to come. +/- 1% Accuracy Everyone has a unique pedal stroke. 4iiii's patented 3D strain gauge measures all forces to deliver precision accuracy. 9g Weight 4iiii has confirmed that it makes the lightest power meter on the market. The brand is committed to helping you get faster, one gram at a time. Technologies: Accuracy in 3D: Not everyone has the perfect pedal stroke. With +/- 1% accuracy, 4iiii is the only crank-based power meter to use 3 strain gauges to measure all forces in your pedal stroke. Ultra Low Profile: With an ultra low profile design, the PRECISION 3 is compatible with more bike frames than ever before. Indicator Light: At a glance, you can now see when your power meter has turned on, performed a successful Zero-offset, or has a low battery. Although, don’t expect to see that low battery indicator for a while! Waterproof: Based in the foothills of the Canadian Rockies, we were tired of training tools not designed to work in our tough environment. With an IPX7 waterproof rating you can be assured that your power meter can handle the toughest conditions. ANT+ and Bluetooth: Get the same numbers training inside and outside. The PRECISION 3 Powermeter is both ANT+ and BLE compatible so you can use it on your preferred head unit and favorite indoor training app. 3 Year Warranty: A lot can happen in 3 years. You probably won’t need to use it, but it’s reassuring to know that all 4iiii Powermeters are backed by an industry leading 3-year warranty.
The updated low-profile "Shadow" design of the Shimano Ultegra R8050 rear derailleur increases its shift stability and gives it a sleek and integrated appearance. Race endurance is guaranteed, through the optimised slant angle. The wide cassette compatibility of 11-25 tooth to 11-30 tooth will secure a smooth ride in even the highest and steepest mountain areas.
Performance Elite Transfer Posts retain the same internals, diameter options, drop options, shortened stack heights, new patent-pending head design and proven internals as the Factory Series but have a black anodized upper. Sizes: Diameter Sizes - 30.9/31.6mm Metric Sizes - 100mm/125mm/150mm/175mm Routing - Internal Only Lower Coating - Powdercoat Black Upper Coating - Black Anodized Specs and Family Features: Patent-pending clamp design dramatically reduces stack height Proven Transfer internals with even easier serviceability than 2020 model 25g lighter than 2020 Transfer NEW lightweight under-bar 1x lever design – or existing 2x lever - Purchased separately Updated design Reduced overall length and insertion depth: 175mm, 30.6mm shorter than 2020 Transfer, 8.6mm insertion depth reduction 150mm, 38.7mm shorter than 2020 Transfer, 15.5mm insertion depth reduction 125mm, 43.5mm shorter than 2020 Transfer, 20.3mm insertion depth reduction 100mm, 48.4mm shorter than 2020 Transfer, 25.2mm insertion depth reduction
With an integrated chain stabiliser mechanism, the Shimano GRX RX 815 Di2 Rear Derailleur provides a quieter experience and shifting security and precision on mixed terrain.Adjustable chain stabiliser prevents chain slapping and dropsSwitch stabiliser ON/OFF to match the terrainSilent and uninterrupted rear shifting on rough terrainLow sprocket: Max. 34T/Min. 30TSuitable for use with double chainsetsFor rides on smooth surfaces, the derailleur features and ON/OFF switch for the chain tensioner allowing you to adapt to the type of surface ahead. The adjustable chain stabiliser prevents chain slapping and drops and gives you silent and uninterrupted shifting on rough terrain.
DT Swiss 240 hubs need no introduction. Look up reliability in the dictionary and you'll see a picture of the 240! The latest 240 EXP hubs are better than ever; lighter, smoother and just as cool and reliable as they always have been!EXP Ratchet is lighter, even more reliable and offers fast pickup with 36 points of engagementLightweight aluminium hub shell builds into a strong, stiff wheelMachined construction is super light yet strong enough to last for years under the hardest ridersCustom made DT steel bearings offer incredible durability and silky smooth runningSuitable for frames with 130 x 5mm dropoutsDT Swiss 240 hubs are some of the nicest finished, smoothest rolling and most durable around. Firstly, every part of the hub, from the aluminium shell right down to the end caps are machined to make them as light as possible while retaining enough strength to give years of reliable service. They then spin on bearings custom made for DT Swiss that provide incredibly smooth and drag free running as well as supremely long life; these hubs will just keep on turning, no matter what the weather! The 240 EXP uses the DT's new Ratchet EXP, an even more refined and evolved ratchet drive system. By moving the drive-side hub bearing inside the inner 36 tooth ratchet itself, DT have decreased the number of moving parts whilst giving the bearings a wider stance. The result is a hub that is even more reliable and up to 20% lighter than the previous generation 240 and stiffer to boot with improved bearing alignment and long term durability. The 240 EXP is truly one of the finest hub DT has ever made. If you want a rear hub that looks great, rolls smoothly and will give you years of reliable service, look no further than the DT Swiss 240!
DT Swiss 240 hubs need no introduction. Look up reliability in the dictionary and you'll see a picture of the 240! The latest 240 EXP hubs are better than ever; lighter, smoother and just as cool and reliable as they always have been!EXP Ratchet is lighter, even more reliable and offers fast pickup with 36 points of engagementLightweight aluminium hub shell builds into a strong, stiff wheelMachined construction is super light yet strong enough to last for years under the hardest ridersCustom made DT steel bearings offer incredible durability and silky smooth runningCentre Lock brake mount allows you to run almost any rotor (6-bolt adaptors sold separately)Suitable for frames with 142 x 12mm thru-axlesDT Swiss 240 hubs are some of the nicest finished, smoothest rolling and most durable around. Firstly, every part of the hub, from the aluminium shell right down to the end caps are machined to make them as light as possible while retaining enough strength to give years of reliable service. They then spin on bearings custom made for DT Swiss that provide incredibly smooth and drag free running as well as supremely long life; these hubs will just keep on turning, no matter what the weather! The 240 EXP uses the DT's new Ratchet EXP, an even more refined and evolved ratchet drive system. By moving the drive-side hub bearing inside the inner 36 tooth ratchet itself, DT have decreased the number of moving parts whilst giving the bearings a wider stance. The result is a hub that is even more reliable and up to 20% lighter than the previous generation 240 and stiffer to boot with improved bearing alignment and long term durability. The 240 EXP is truly one of the finest hub DT has ever made. If you want a rear hub that looks great, rolls smoothly and will give you years of reliable service, look no further than the DT Swiss 240!
DT Swiss 240 hubs need no introduction. Look up reliability in the dictionary and you'll see a picture of the 240! The latest 240 EXP hubs are better than ever; lighter, smoother and just as cool and reliable as they always have been!EXP Ratchet is lighter, even more reliable and offers fast pickup with 36 points of engagementLightweight aluminium hub shell builds into a strong, stiff wheelMachined construction is super light yet strong enough to last for years under the hardest ridersCustom made DT steel bearings offer incredible durability and silky smooth runningStraight pull spoke design builds into a lighter, stiff wheel with stronger spokesSuitable for frames with 130 x 5mm dropoutsDT Swiss 240 hubs are some of the nicest finished, smoothest rolling and most durable around. Firstly, every part of the hub, from the aluminium shell right down to the end caps are machined to make them as light as possible while retaining enough strength to give years of reliable service. They then spin on bearings custom made for DT Swiss that provide incredibly smooth and drag free running as well as supremely long life; these hubs will just keep on turning, no matter what the weather! The 240 EXP uses the DT's new Ratchet EXP, an even more refined and evolved ratchet drive system. By moving the drive-side hub bearing inside the inner 36 tooth ratchet itself, DT have decreased the number of moving parts whilst giving the bearings a wider stance. The result is a hub that is even more reliable and up to 20% lighter than the previous generation 240 and stiffer to boot with improved bearing alignment and long term durability. The 240 EXP is truly one of the finest hub DT has ever made. If you want a rear hub that looks great, rolls smoothly and will give you years of reliable service, look no further than the DT Swiss 240!
DT Swiss 240 hubs need no introduction. Look up reliability in the dictionary and you'll see a picture of the 240! The latest 240 EXP hubs are better than ever; lighter, smoother and just as cool and reliable as they always have been!EXP Ratchet is lighter, even more reliable and offers fast pickup with 36 points of engagementLightweight aluminium hub shell builds into a strong, stiff wheelMachined construction is super light yet strong enough to last for years under the hardest ridersCustom made DT steel bearings offer incredible durability and silky smooth runningSuitable for frames with 130 x 5mm dropoutsDT Swiss 240 hubs are some of the nicest finished, smoothest rolling and most durable around. Firstly, every part of the hub, from the aluminium shell right down to the end caps are machined to make them as light as possible while retaining enough strength to give years of reliable service. They then spin on bearings custom made for DT Swiss that provide incredibly smooth and drag free running as well as supremely long life; these hubs will just keep on turning, no matter what the weather! The 240 EXP uses the DT's new Ratchet EXP, an even more refined and evolved ratchet drive system. By moving the drive-side hub bearing inside the inner 36 tooth ratchet itself, DT have decreased the number of moving parts whilst giving the bearings a wider stance. The result is a hub that is even more reliable and up to 20% lighter than the previous generation 240 and stiffer to boot with improved bearing alignment and long term durability. The 240 EXP is truly one of the finest hub DT has ever made. If you want a rear hub that looks great, rolls smoothly and will give you years of reliable service, look no further than the DT Swiss 240!
DT Swiss 240 hubs need no introduction. Look up reliability in the dictionary and you'll see a picture of the 240! The latest 240 EXP hubs are better than ever; lighter, smoother and just as cool and reliable as they always have been!EXP Ratchet is lighter, even more reliable and offers fast pickup with 36 points of engagementLightweight aluminium hub shell builds into a strong, stiff wheelMachined construction is super light yet strong enough to last for years under the hardest ridersCustom made DT steel bearings offer incredible durability and silky smooth runningCentre Lock brake mount allows you to run almost any rotor (6-bolt adaptors sold separately)Suitable for frames with 142 x 12mm thru-axlesDT Swiss 240 hubs are some of the nicest finished, smoothest rolling and most durable around. Firstly, every part of the hub, from the aluminium shell right down to the end caps are machined to make them as light as possible while retaining enough strength to give years of reliable service. They then spin on bearings custom made for DT Swiss that provide incredibly smooth and drag free running as well as supremely long life; these hubs will just keep on turning, no matter what the weather! The 240 EXP uses the DT's new Ratchet EXP, an even more refined and evolved ratchet drive system. By moving the drive-side hub bearing inside the inner 36 tooth ratchet itself, DT have decreased the number of moving parts whilst giving the bearings a wider stance. The result is a hub that is even more reliable and up to 20% lighter than the previous generation 240 and stiffer to boot with improved bearing alignment and long term durability. The 240 EXP is truly one of the finest hub DT has ever made. If you want a rear hub that looks great, rolls smoothly and will give you years of reliable service, look no further than the DT Swiss 240!
DT Swiss 240 hubs need no introduction. Look up reliability in the dictionary and you'll see a picture of the 240! The latest 240 EXP hubs are better than ever; lighter, smoother and just as cool and reliable as they always have been!EXP Ratchet is lighter, even more reliable and offers fast pickup with 36 points of engagementMachined construction is super light yet strong enough to last for years under the hardest ridersCustom made DT steel bearings offer incredible durability and silky smooth runningStraight pull spoke design builds into a lighter, stiff wheel with stronger spokesCentre Lock brake mount allows you to run almost any rotor (6-bolt adaptors sold separately)Suitable for frames with 142 x 12mm thru-axlesDT Swiss 240 hubs are some of the nicest finished, smoothest rolling and most durable around. Firstly, every part of the hub, from the aluminium shell right down to the end caps are machined to make them as light as possible while retaining enough strength to give years of reliable service. They then spin on bearings custom made for DT Swiss that provide incredibly smooth and drag free running as well as supremely long life; these hubs will just keep on turning, no matter what the weather! The 240 EXP uses the DT's new Ratchet EXP, an even more refined and evolved ratchet drive system. By moving the drive-side hub bearing inside the inner 36 tooth ratchet itself, DT have decreased the number of moving parts whilst giving the bearings a wider stance. The result is a hub that is even more reliable and up to 20% lighter than the previous generation 240 and stiffer to boot with improved bearing alignment and long term durability. The 240 EXP is truly one of the finest hub DT has ever made. If you want a rear hub that looks great, rolls smoothly and will give you years of reliable service, look no further than the DT Swiss 240!
DT Swiss 240 hubs need no introduction. Look up reliability in the dictionary and you'll see a picture of the 240! The latest 240 EXP hubs are better than ever; lighter, smoother and just as cool and reliable as they always have been!EXP Ratchet is lighter, even more reliable and offers fast pickup with 36 points of engagementMachined construction is super light yet strong enough to last for years under the hardest ridersCustom made DT steel bearings offer incredible durability and silky smooth runningStraight pull spoke design builds into a lighter, stiff wheel with stronger spokesCentre Lock brake mount allows you to run almost any rotor (6-bolt adaptors sold separately)Suitable for frames with 142 x 12mm thru-axlesDT Swiss 240 hubs are some of the nicest finished, smoothest rolling and most durable around. Firstly, every part of the hub, from the aluminium shell right down to the end caps are machined to make them as light as possible while retaining enough strength to give years of reliable service. They then spin on bearings custom made for DT Swiss that provide incredibly smooth and drag free running as well as supremely long life; these hubs will just keep on turning, no matter what the weather! The 240 EXP uses the DT's new Ratchet EXP, an even more refined and evolved ratchet drive system. By moving the drive-side hub bearing inside the inner 36 tooth ratchet itself, DT have decreased the number of moving parts whilst giving the bearings a wider stance. The result is a hub that is even more reliable and up to 20% lighter than the previous generation 240 and stiffer to boot with improved bearing alignment and long term durability. The 240 EXP is truly one of the finest hub DT has ever made. If you want a rear hub that looks great, rolls smoothly and will give you years of reliable service, look no further than the DT Swiss 240!