Shimano SG C6001 8CD Internal assembly, 187 mm

Shimano Sg-c6001-8cd Internal Assembly. SHIMANO NEXUS - Internal Geared Rear Hub - Coaster Brake and Disc 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 comfortability and efficiency:- Smooth shifting performance even under high chain tension induced by E-BIKE motors- Improved ratchet design, for better gear engagement.- Improved shifting performance and efficiency (300% improved)- Improvement is suitable for both E-bike and non E-bike use Specifications:- Average weight: 2090- Bike Type_Mount Type: Coaster brake, Special disc brake mount for SM-RTC60- 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: Low Normal- Driving efficiency: Standard- 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): 4- P.C.D. (mm): 92.6- Silent clutch: Yes- Spoke size: #13/#14- Flange distance (mm): 58.3. tradeinn Bikeinn