Derailleurs Components

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.

Gear hanger rear derailleur support Shimano Deore XT M8000 with reference Y5RT98010. Replacement part for Shimano RD-M8000 diverter for full operation.

Front derailleur reduction clamp in pvc so that a 34.9 clamp can be used in a 31.8mm frame or a 31.8 clamp and 28.6mm frames

M-Wave rear derailleur adapter for use with mega cog aluminum cassettes with included screw

Kurven axle rear hanger silver in steel with weight 32 gr in silver color

M-Wave chain guide for chainring single with clamp 34.9 - 31.8 / in aluminum and nylon with a height of 15mm and a weight of 77gr

Direct mount kurven front derailleur clamp with 34.9 and 31.8 measure in aluminum in black color.

Support rear derailleur pate shimano deore xt M781 and M786 with reference Y5Y098010. srew inclued