Shimano Dura-Ace R9150 Di2 11sp Rear DerailleurCombining the very best of Shimano’s electronic shifting technologies with its race-proven mountain bike “Shadow” cage design, the Dura-Ace R9150 Di2 road bike rear derailleur shifts in an instant and has enhanced aerodynamics. The updated cage position means it rests directly under your frame’s chainstay, reducing drag and protecting it in the event of an unfortunate racing incident.The Shadow design also offers faster wheel changes thanks to the fact that it moves the derailleur out of the way of the dropouts. It also offers faster and more precise shifting than ever before. Shimano's 9150 groupset brings its Syncro-Shift technology to the road too. Syncro-Shift technology enables the front derailleur to read the position of the rear derailleur. The front shift is then automatically operated to position the gears in the most efficient gear and best chain line. This means you'll never have to worry about front shifting and correction shifts again.Features: Speed: 11-Speed Compatibility: Shimano Di2 road shifters (Dura-Ace and Ultegra with E-tube connection) Maximum Low Gear Sprocket: 30T (Minimum 25T) Minimum High Gear Sprocket: 11T (Maximum: 14T) Maximum Front Difference: 16T Total Capacity: 33T Mount Type: Standard hanger mount Clutch Type: No Ergonomic shifting operation without stress Shimano synchronised shift Low profile rear derailleur design Shimano Shadow cage design Race endurance for less damage in a crash Maintains compact and smooth appearance Manufacturer's Part Number: RD-R9150 Weight: 204gA 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.
The flair bike's unique geometry has been specifically designed to help its rider learn the big impressive BMX tricks such as the flair, whilst also keeping stability for blasting big jumps. Manufactured to the highest quality, it comes equipped with a fully sealed fast rear cassette hub and finds extra grip via the Wallride 2.3" tyres it sits on. These are a hugely popular tyre favoured by professionals around the world.Bike safety kit and front brake inluded. ###section### Product Specs FRAME MATERIAL: 4130 Chromoly TT, DT & ST WHEEL SIZE: 20" TOP TUBE LENGTH: 20.6" CHAIN STAY LENGTH: 13.25" HEADTUBE ANGLE: 75° SEAT TUBE ANGLE: 71° FORKS: 1pc 4130 Chromoly steerer with tapered fork legs BARS: 9” rise, 29” wide, Hi-Ten Steel STEM: Alloy Top Load, 50mm reach HEADSET: Sealed integrated BRAKE MOUNTS: Welded BRAKES: U brake with linear brake cable FRONT HUB: Alloy Fully sealed front hub with 10mm axle FRONT RIM: 20" Alloy 36h, double walled REAR HUB: Alloy Fully sealed rear cassette hub with sealed 9t driver and 14mm axle REAR RIM: 20" Alloy 36h, double walled TYRES: 20" Alloy 36h, double walled SPROCKET: 25t, 6061 Alloy CRANKS: 3pc tubular 4130 Chromoly, 170mm long BB: Mid sealed PEDALS: Tall Order Catch Pedal, Plastic unsealed SEAT: 1pc combo with Alloy post GEARING: 25/9 WEIGHT: 11.09kg ###section### Product Highlights Great for riders who are between 5ft and 6ft tall (150cm - 180cm) A great all rounder suitable for any type of riding High-quality Chromoly construction Sealed bearings throughout Bike safety kit and front brake included ###shogun-image-section###
Campagnolo Record EPS 11sp Rear DerailleurAs with the mechanical parts, the rear derailleur represents the pride and joy of the EPS project and encompasses a series of technologies and innovations that allow shifting speed to be optimised and guarantee unprecedented precision, even in the case of multiple shifting with 11 sprockets at a time.The EPS rear derailleur is comprised mainly of a mechanical structure, derived from the mechanical gear and composed of a derailleur rod/parallelogram/derailleur cage, of a worm screw enabled by an electronic actuator. As with the derailleur, the electronic rear derailleur actuator is composed of a gear motor and a sensor, the built-in resolver, that reads its movements. The geometry of the parallelogram has been made more rigid and optimised to promote interaction with the electronic parts. The lower and upper bodies, the parallelogram and the carbon derailleur cage are moved by a screw system and lead worm screw (not a spring screw) which, in turn, is enabled by the electronic actuator that communicates with the DTI. The built-in resolver inside the actuator is capable of reading the movements of the rear derailleur at any time and optimising its position by communicating with the DTI (Digital Tech Intelligence). The rear derailleur is also equipped with a play recovery system using a helicoidal spring that optimises stability and precision and keeps operation and performance constant over time, even after many kms have been covered. As with the mechanical rear derailleur, it is possible to optimise its position with respect to the frame and chain by acting on two adjusting screws: the screw that adjusts the mechanical end stop and the screw that adjusts the distance between the upper pulley and sprockets. By using these screws it is possible to optimise the installation of the rear derailleur and increase the precision of its operation.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.Multi-Shifting: There are no longer any limits to Multi-shifting and the choice is at the fingertips of the cyclist.Ride Back Home: The uncoupling mechanism of the rear derailleur is useful if the battery runs out "on the road", allowing you to manually "uncouple" the rear derailleur to position it on which ever sprocket you require.Water Proof: 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.WARNING - All connection, installation, removal and adjustment operations of the EPS drivetrain must only be carried out by a Campagnolo Service Center, a Campagnolo Pro Shopor a mechanic specializing in the installation of EPS systems. Any Tampering with or incorrect or incomplete installation of any part of the EPS system will automatically void the warranty.NOTE FOR SPECIALISED MECHANICS - Please remember that all assembly, disassembly, adjustment and maintenance procedures for the EPS drivetrain are described in the EPS technical manual, which is available in PDF format on their internet site www.campagnolo.com.Buy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The EPS rear derailleur is comprised mainly of a mechanical structure, derived from the mechanical gear and composed of a derailleur rod/parallelogram/derailleur cage, of a worm screw enabled by an electronic actuator. As with the derailleur, the electronic rear derailleur actuator is composed of a gear motor and a sensor, the built-in resolver, that reads its movements. The geometry of the parallelogram has been made more rigid and optimised to promote interaction with the electronic parts. The lower and upper bodies, the parallelogram and the carbon derailleur cage are moved by a screw system and lead worm screw (not a spring screw) which, in turn, is enabled by the electronic actuator that communicates with the DTI. The built-in resolver inside the actuator is capable of reading the movements of the rear derailleur at any time and optimising its position by communicating with the DTI (Digital Tech Intelligence). The rear derailleur is also equipped with a play recovery system using a helicoidal spring that optimises stability and precision and keeps operation and performance constant over time, even after many kms have been covered. As with the mechanical rear derailleur, it is possible to optimise its position with respect to the frame and chain by acting on two adjusting screws: the screw that adjusts the mechanical end stop and the screw that adjusts the distance between the upper pulley and sprockets. By using these screws it is possible to optimise the installation of the rear derailleur and increase the precision of its operation. 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. Multi-Shifting: There are no longer any limits to Multi-shifting and the choice is at the fingertips of the cyclist. Ride Back Home: The uncoupling mechanism of the rear derailleur is useful if the battery runs out on the road, allowing you to manually uncouple the rear derailleur to position it on which ever sprocket you require. Water Proof: 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.
It’s an all-new derailleur that’s specifically designed and optimized to be motor-driven instead of cable-actuated. AXS powered components enable customization and scale to an individual rider’s liking via the AXS App. It features a shorter cage for 10mm more ground clearance, with more chain wrap on the cassette to sit slightly further forward, and further inboard from mechanical Eagle. The Eagle AXS derailleur is smart enough to protect itself thanks to its incredibly resilient Overload Clutch. In the event of an impact, the motor gearbox disengages, giving the derailleur freedom to move, and instantly returns back to its position for a seamless experience for the rider. The system is tested to IP69K water and dust proofing standard for creek crossings, mud splatterings and the resulting post-ride pressure washings.Key Features:Enduro focus and trail ready,Forged aluminum cage,Stainless hardware,Black/Polar colorways,Eagle technology,Overload Clutch protection,AXS enabled componentry software that makes it possible to both program and personalize new SRAM and RockShox components,System is completely water and dust proof to IP69K,Battery sold separately.
Using TeXtreme Spread Tow carbon fibre reinforcements in the shell, the TLD D4 Carbon Freedom helmet has helped reduce down the weight of the full face helmet by almost 50 grams without sacrificing any strength. Despite the loss in weight, Troy Lee were able to strategically add EPS (expanded polystyrene) to increase strength and durability. The integrated MIPS (multi-directional impact protection system) brain protection system is designed to reduce rotational motion transferred to the brain from angled impacts to the head. The D4 package is rounded out with lightweight titanium D-rings, collarbone suspension system and quick release XT2 3D cheek pads and X-Static washable liner. Size Guide: X-Small: 20.8" - 21.2" (53cm - 54cm) Small: 21.6" - 22" (55cm - 56cm) Medium: 22.4" - 22.8" (57cm - 58cm) Large: 22.8" - 23.2" (58cm - 59cm) X-Large: 23.6" - 24" (60cm - 61cm) XX-Large: 24.4" - 24.8" (62cm - 63cm)
The Flair park bike's low geometry has been specifically designed to help its rider learn the big impressive BMX tricks such as the flair or tailwhip. It's equipped with a high-tech gyro to enable barspins and tailwhips all day long without having to detangle your brake cable. Being lightweight it makes learning tricks that much easier. It's equipped with a fully sealed rear cassette hub and able to find the extra grip needed via the wall ride 2.30" tyres its sits on. These are a hugely popular tyre favoured by professionals around the world. Bike safety kit and front brake inluded. ###section### Product Specs FRAME MATERIAL: 4130 Chromoly TT, DT & ST, WHEEL SIZE: 20" TOP TUBE LENGTH: 20.4" CHAIN STAY LENGTH: 13.25" HEADTUBE ANGLE: 75° SEAT TUBE ANGLE: 71° FORKS: 1pc 4130 Chromoly steerer with tapered fork legs BARS: 8.75” rise, 29” wide, Hi-Ten Steel STEM: Alloy Top Load, 50mm reach HEADSET: Sealed integrated BRAKE MOUNTS: Welded BRAKES: U brake FRONT HUB: Alloy Fully sealed front hub with 10mm axle FRONT RIM: 20" Alloy 36h, double walled REAR HUB: Alloy Fully sealed rear cassette hub with sealed 9t driver and 14mm axle REAR RIM: 20" Alloy 36h, double walled TYRES: 20" Alloy 36h, double walled SPROCKET: 25t, 6061 Alloy CRANKS: 3pc tubular 4130 Chromoly, 170mm long BB: Mid sealed PEDALS: Tall Order Catch Pedal, Plastic unsealed SEAT: 1pc combo with Alloy post GEARING: 25/9 WEIGHT: 11.30kg ###section### Product Highlights Full Size Bike with a Shorter Top Tube and geometry to Suit riders who are 4ft - 5ft 4" / 120cm -160cm Best suited to skatepark use but can be used on for all types of Riding High-quality Chromoly construction Sealed bearings throughout Bike safety kit and front brake included ###shogun-image-section###
Have the gear range and chain management you need with SRAM's Red XPLR eTap AXS Rear Derailleur. When combined with the wide range XPLR cassettes, you'll be ready to explore the wild easier than ever before.Wireless electronic eTap AXS shift logic for intuitive shifting, easy setup, personalisation, and reliability1x specific for use with 10-44T XPLR and 10-36T cassettesOrbit Chain management keeps the drivetrain quiet and secureLarger X-SYNC pulleys for increased durability and efficiencyCompatible with existing eTap batteries (battery not included - sold separately)If your ride doesn t feel complete until you get a little dirt on your tires, you know the importance of capable components that can tackle anything. The Red XPLR eTap AXS Rear Derailleur is a dedicated 1x-specific unit designed for use with the XPLR 10-44 cassette. It makes for an uncluttered drivetrain that takes on pavement and singletrack with equal aplomb. Wireless and proven eTap shift logic, AXS connectivity and advanced Orbit chain management mean this derailleur does exactly what you want when you need it.
Auto Repositioning D.T.I.™ technology means that the EPS™ system knows the rear derailleur position and the selected sprocket at all times. In relation to this information, the system transmits a signal to the front derailleur, which fine-adjusts its position to maintain optimum alignment with the chain. Campagnolo wins Red Dot Award 2015 The Super Record EPS 2015 electronic groupset has won the prestigious reddot Award: Best of the Best
Campagnolo EPS Super Record 2x11 Front DerailleurThere is now a new geometry of the mech cage and an updated software giving different cage strokes. The Campagnolo EPS drivetrain is an organic set of mechanical and electronic components that work together in an integrated way to guarantee maximum performance.In particular, the EPS derailleur interacts with the mechanical chainset and enhances the elevated derailleur speed and precision made possible with X.P.S.S. technology. The 8 special upward zones and 2 downward zones for the chainrings associated to the speed and precision of the new EPS derailleur guarantee top performance.The derailleur is composed of a mechanical structure with dropout and a series of electronic parts. The outer Derailleur Rod held in place by a double-finned pin that passes all the way through to increase rigidity. The System that links the derailleur to the frame is made of aluminium co-pressed with the engineering polymer of the body of the derailleur. This creates optimal solidity and rigidity ensuring that the derailleur maintains a correct position with respect to the frame. The core of the derailleur 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.Features: Automatic Correction: Compared to the traditional mechanical derailleur that could be adjusted with micro displacements made by acting on the levers manually, the EPS derailleur is equipped with a very sophisticated electronic Automatic Possition 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. Water Proof: 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.Buy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
XL version of Mike Hoder's signature BTM frame. The BTM Frame is designed more for the street ride and features a short back end, low BB height and butted true temper super therm tubing for great strength. The BTM also has an integrated headset, top and downtube open end gussets for extra strength, externally machined Mid BB shell, strong tapered seatstays with bosses for removable brake mounts (sold separately), and 14mm 4Q-Baked dropouts. ###section### Product Specs MATERIAL: 4130 Chromoly HEAD TUBE ANGLE: 75° SEAT TUBE ANGLE: 71° CHAIN STAY LENGTH: 13.05-13.50" BB HEIGHT: 11.5" WHEEL SIZE: 20" STANDOVER HEIGHT: 9.5" DROPOUT SIZE: 14mm HEADSET TYPE: Integrated BB TYPE: Mid BRAKE MOUNTS: Thread-On 990 Mounts (sold separately) GYRO TABS: N/A WEIGHT: 5.4 lb (2.45 kg) ###section### Product Highlights Neutral Geometry for responsiveness and stability Best suited to Street and Park riding High-quality Chromoly construction Gusseted tubing for added strength Made in the USA ###shogun-image-section###