Key Features:Ultegra Shadow design with Di2 technology, shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear,The rear derailleur is now the brains of the system with wireless connectivity to the shifters. It acts as the point the system is charged, provides ANT+ connection to 3rd party devises and replaces the handlebar junction,Button on the derailleur for Di2 operations, and LED light denotes synchronized shift mode, setting mode and charge requirements,Sleek appearance with Low profile Shadow design construction reduces risk of damage in a crash,Programmed automatic motion at the touch of a switch makes this derailleur quick, smooth and effortless to shift,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,Derailleur contains a saver (fuse) function, where the inner structure is protected from strong impacts,High tolerance cold forged aluminium link plates and body construction is extremely light and durable,Four self-lubricating micro-machined fluorine-coated link pivot bushings provide low-friction shifting,12-speed E-tube Di2 compatible,Wide gear ratio compatible up to 11-34T.
Deore M5100 Shadow plus 11-speed rear derailleur for dependable shifting performance and durability. Shadow plus features a super low profile design and optimized slant angle for super light shifting actionKey Features:Shadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shifting,Single tension spring prevents contact with the chainstay resulting in a silent ride,13T pulleys and decreased derailleur tension prevent high chain tension in low gears,Direct cable routing prevents snagging from any trail side hazards,Wide alloy links and pivot body,Fluorine-coated link pin bushings,Strong return spring for a positive shifting feel,Durable 13T bearing pulleys for low friction,Top normal spring uses the spring to select higher gears,Max low sprocket: 51T (1x 12-speed),40T capacity SGS cage.
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 Shimano Sora 9 Speed Front derailleur is the most attractive and robust 9-speed component from Shimano. Sora is manufactured for sports/fitness cyclists with stylish and clean design. Now with technology adopted from higher level groupsets, both new starters and enthusiasts will feel comfortable sport riding with the features that 9-speed SORA R3000 introduces.Key Features:9-speed compatible Sora double front derailleur delivers great value to sport-level road riders,Wide pivot link increases rigidity while reducing flex for improved shifting response,Aluminium links and band to save weight and increase rigidity,For road cycles equipped with 9-speed drivetrains,Multi clamp band to fit 28.6, 31.8 and 34.9 mm frame tubes,Plated steel chain cage,Long pull arm for light action spring reduces effort required to actuate shifts,.
Great value front derailleur that delivers accurate and low-friction shifting for. Multi-fit, Dual pull and top swingWith the use of included adapters, the derailleur can be mounted to any size seat tube,Compatible with 6/7-speed drivetrains,Top swing dual pull design is light action and compatible with either top or bottom pull frames,For use on MTB style bikes with 66 to 69 degree seat tube to chainstay angle,Developed to work with 42 tooth outer chainring.
Great value front derailleur that delivers accurate and low-friction shifting for. Multi-fit, Dual pull and top swingWith the use of included adapters, the derailleur can be mounted to any size seat tube,Compatible with 6/7-speed drivetrains,Top swing dual pull design is light action and compatible with either top or bottom pull frames,For use on Hybrid style bikes with 63 to 66 degree seat tube to chainstay angle,Developed to work with 42 tooth outer chainring.
The Shimano Shadow R7000 rear derailleur is designed for guaranteed stable shifting performance. This derailleur is compatible with 11-speed road drivetrains and is offered in silver and black.Key Features:Shimano Shadow Road,RD-GS covers: 11-28T to 11-34T,RD-SS covers: 11-25T to 11-30T,Direct mount compatible,Stable shifting performance,Wide compatibility,.
Great value front derailleur that delivers accurate and low-friction shifting for. Multi-fit, Dual pull and top swingWith the use of included adapters, the derailleur can be mounted to any size seat tube,Compatible with 6/7-speed drivetrains,Top swing dual pull design is light action and compatible with either top or bottom pull frames,For use on MTB style bikes with 66 to 69 degree seat tube to chainstay angle,Developed to work with 48 tooth outer chainring.
Shimano TZ500 6-speed rear derailleur (bracket attachment)SIS rear index shifting,GS cage can handle wide range gearing and 28 tooth sprockets,11 tooth pulleys offer long service life and less noise,Wheel type cable guide provides super light shifting action and clean cable routing.
Key Features:Good value front derailleur for road useWide pivot link increases rigidity while reducing flex for improved shifting responseAluminium outer link to save weight and improve rigidityFor 8-speed drivetrainsFor use with double chainsetsPlated steel chain cage for durabilityFits braze-on mounts
Tough, aggressive and light weight Dyna-Sys11 11-speed SLX rear derailleur using revolutionary features from XT and XTR at an affordable price pointShimano's Direct Mount compatible Rear Derailleur system gives more space around the rear frame dropout resulting in easier rear wheel removal but also allows frame designers to shorten chain stays, increase axel sizes and move suspension pivots,Shadow+ Dyna-Sys11 11-speed rear derailleur delivers reliable and precise shifting with a stiff and lightweight open design,Shadow+ features a super low profile design that reduces the risk of damage from trail side hazards,The shadow plus chain stabilizer tension can easily be adjusted externally via a hex key,Shadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shifting. This can be switched off to remove the wheel,Shadow design slant angle has been optimized for use with 40-46T sprockets,Direct cable routing prevents snagging from any trail side hazards,Four fluorine-coated link pin bushings make this one of the slickest shifting derailleurs on the trails,High rigidity wide outer link braces the pulley body to increase pivot joint rigidity resulting in a crisp shift,Strong return spring for a positive shifting feel,Durable sealed bearing pulleys,Max low sprocket: 42T (double), 46T (single),Total capacity: 41T.
Elite road racers demand reliable and precise shifting, 11-speed Dura-Ace R9150 delivers with its super-lightweight yet durable designSynchronized Shift designed, developed to choose the next biggest or lowest gear ratio irrespective of whether a gear change needs to be made by the front or rear derailleur,The Di2 front derailleur's operation is pioneering, smooth shifting is guaranteed thanks to a microchip communication link with the gear levers. What's more, shifting the rear derailleur automatically trims the front derailleur,The biggest difference you will notice is just how much quicker and effortlessly smoother shifting on the front chainrings is, even under load,The difference in the effort and time to actuate the shift between mechanical and Di2 is truly staggering,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,Braze-on fit as standard; if your bike does not have a braze-on mount seat tube adapters are available,11-speed E-tube Di2 compatible,Compatible with 50-55 tooth chainrings,Total capacity 16T,Front derailleur weight is 104 grams.