Shimano Unisex Adult Mecanismo Interno 187 mm Cycling Accessories, Multicoloured, One Size

Shimano Sg-c6061-8c Internal Assembly. SHIMANO NEXUS - Internal Geared Rear Hub - Coaster Brake - O.L.D. 135 mm - 8-speed Designed for smooth shifting even under the high chain tension of E-BIKEs, the SHIMANO NEXUS SG-C6000 series hubs provide an efficient 8-speed range and a long service life.Features:Improved overall riding comfort:- Smooth shifting performance- Improved Internal structure for better gear engagement- Better for both E-bike and non E-bike usage Specifications:- Average weight: 2040- Bike Type_Mount Type: Coaster Brake- Speeds: 8- Gear ratio_Total: 307%- Gear ratio_1: 0.527- Gear ratio_2: 0.644- Gear ratio_3: 0.748- Gear ratio_4: 0.851- Gear ratio_5: 1- Gear ratio_6: 1.223- Gear ratio_7: 1.419- Gear ratio_8: 1.615- Shifting power modulator: Yes- Spoke hole_32H: Yes- Spoke hole_36H: Yes- Axle length (mm)_187: Yes- Shifting Structure: DI2- Driving efficiency: High- Flange diameter (mm): 105.2- Flange width (mm)_Left: 3.2- Flange width (mm)_Right: 3.2- Gear change support mechanism: Yes- O.L.D. (mm): 135- Offset (mm): 3.7- P.C.D. (mm): 92.6- Silent clutch: Yes- Spoke size: #13/#14- Flange distance (mm): 58.3. tradeinn Bikeinn

187mm derailleur fitment supports stable chain guidance, accurate indexing and dependable drivetrain repair work Precision shaped parts help preserve shifting quality when replacing worn, bent or damaged components Mecanismo Interno 187mm compatibility gives mechanics a focused service option for restoring original Shimano performance Robust construction handles repeated chain movement, vibration and load changes across varied riding conditions Clean assembly design reduces workshop time, helping keep repairs consistent and easy to verify after installation