Shimano Nexus SG-C7000-5D Internally Geared Hub - 5 Speed 36h For Center Lock Disc Brake BLK Small Parts Not Included weight-53g The CeramicSpeed Italian bottom bracket

The CeramicSpeed Italian bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings

0mm stems will fit 26

5" Valve Presta Rim Center Offset (mm) 0 Weight 535 Tire Type Tubeless Ready Rim Material Alloy Hub Drilling 28 Brake Track None Manufacturer Spec ERD (mm) 564

Disc brakes can make noise in some conditions

Shimano Nexus SG-C7000-5D Internally Geared Hub - 5 Speed 36h For Center Lock Disc Brake BLK Small Parts Not Included weight-53g The CeramicSpeed Italian bottom bracketShimano Nexus SG C7000 5D Internally Geared Hub 5 Speed 36h For Center Lock Disc Brake Black Small Parts Not Included. As a dedicated eBike hub the Shimano STEPS SC C7000 internally geared hubs feature a 5 speed range and greater strength and durability for seamless compatibility with mid ship motors. Higher shifting performance for mid ship motor 187mm axle length 135mm O. L. D 263% total gear ratio TECH SPECS Color Black Rear Hub Spacing (mm) 135