Derailleurs

Kurven chain tensioner for single speed or bmx bicycles in aluminum with 11 teeth pulley and a weight of 110 gr. Chain tensioner so you can enjoy a 1-speed transmission with the correct tension and well adjusted with a length of 68mm in aluminum.

Shimano Acera rear derailleur for 7 and 8 speed transmissions model M360-SGS in black and gray. Rear bicycle diverter with 13-tooth pulleys to reduce noise and wear. Wide-link design for greater rigidity and precise switching, this component is recognized as the best option for 8-speed transmissions on the bike.

Shimano Tourney Ty300 6 and 7 speed rear derailleur for fastening to the wheel axle. Black in color, it has pulleys with 13 teeth with the capacity to reach cassettes up to 34 teeth.

Shimano Tourney Tx800 bike front derailleur with multiple clamp for 47.5 to 50mm chain line. Compatible with 42 to 48 teeth in the largest plate, swing top and dual pull for 3x 7/8 speed transmissions. Always keep this bicycle part in the best condition so that it is fully effective.

Shimano Altus M370 bike front derailleur for 3 speeds with multiple clamp, top swing compatible with cable top and down pull. Range of 9 s Mega Drive angle 66-69 °. Front derailleur the bicycle as the shift cable requires periodic maintenance for your bike's transmission to work properly.

Shimano Deore 11-speed rear derailleur model M5100 with maximum gearing capacity of less than 51 teeth in the cassette with 13 teeth pulleys and SGS cage. Rear derailleur last generation designed with a low profile to avoid damage caused by stones. Enjoy a silent transmission with this new Shimano derailleur.

Shimano Slx 11-speed pulley set with 11-tooth black with reference Y5RS98010

Shimano XT RD-M8000 bike rear derailleur pulleys with sealed bearings with dyna-sys system. Product consisting of a guide pulley and tensioner pulley for 11-speed transmissions.

Shimano Tourney RD-TY300 bicycle rear derailleur for 6 - 7 speed transmissions in black. Bicycle rear shift equipped with 13-tooth pulleys for smooth and reliable switching with a total capacity of 43 teeth. Quick and easy assembly with pre-assembled cable fixing nut smoothly in the gear changes.

Shimano Tourney Tx800 model bicycle rear derailleur compatible with 7 and 8 speed transmissions equipped with 13-tooth pulleys in black. Dual-mechanism rear derailleur, panta servo, for light, worry-free switching.

Shimano Altus 8v model M310 rear derailleur with mega 15 and 13 teeth pulleys in black. Rear derailleur bike with Smart Cage system that allows a shorter pulley box that allows you to reach reels and 34-tooth Mega Range cassettes in addition to increasing ground clearance.

Shimano pulleys model XT with 11 teeth of sealed bearings compatible with models M786, M781, M780, M773 among others. Product composed of 2 pulleys, guide and tension for rear bicycle diverter. When installing, take into account the direction of rotation.