CeramicSpeed BB ALPHA Bottom Bracket - PF30, 73mm, For 24mm/Shimano Spindle, MTB, Black 26" Rims mid-motor E-Bikes with <75 NM

mid-motor E-Bikes with <75 NM torque

A revised leverage system speeds up shifting performance with less effort required

Manufacturer Part Number: BT-22

UPC: 710845785320

Manufacturer Part Number: Y33091800

CeramicSpeed BB ALPHA Bottom Bracket - PF30, 73mm, For 24mm/Shimano Spindle, MTB, Black 26" Rims mid-motor E-Bikes with <75 NMA bottom bracket built to outlast your frame BB ALPHA features hardened stainless steel races hand built with grade 3 Silicon Nitride ceramic balls, custom engineered seals and precision dust covers, delivering up to 500% better moisture protection, while still providing ultra low friction performance. The simplified spacer tube design and lighter 7075 aluminum cups ensure quick installation and a 10% weight reduction over previous generations. All