SHIMANO BB-UN300 SQUARE TAPER 68mm BSA BOTTOM BRACKET Bike-Product KMC E10 EPT E-Bike chain

KMC E10 EPT E-Bike chain EcoProTeQ coating and 136 links for mid-motor e-Bike with an 10-speed derailleur

Weight:128 g

370 g per pair (manufacturer information)

Due to the combination with SPORT brake pads and the MDR-C or MDR-P rotors it even offers higher braking forces and stability

SHIMANO BB-UN300 SQUARE TAPER 68mm BSA BOTTOM BRACKET Bike-Product KMC E10 EPT E-Bike chainShimano BB UN300 Square Taper bottom bracket for cranks with JIS Square Taper mounting. Suitable for frames with BSA thread 68 mm housing width. Features SHIMANO quality performance cartridge bearing square bottom bracket Better chainline stability with chain line stabilizer Standard, E type, chain case options Adapter material: Aluminium Specification Model: BB UN300 BB Type: Square Taper Threaded: BSA Threaded BB shell width: 68mm Axle Length 107mm