CeramicSpeed BSA Threaded BB Alpha, Road, 30mm, Black BMX Cranksets radial bearings with nitrogen infused

radial bearings with nitrogen infused

Manufacturer Part Number: DROPOUT-FAST-05

UPC: 710845783197

- Fits most bike cages

Chainring BCD: 107

CeramicSpeed BSA Threaded BB Alpha, Road, 30mm, Black BMX Cranksets radial bearings with nitrogen infusedSave watts and ride faster with guaranteed lowest friction, optimized power transfer, and longest product lifetime Covered by a lifetime warranty Developed to improve upon the original CeramicSpeed BB, with every design element isolated, analyzed, and refinedeach part carefully evaluated for opportunities to increase performance 10% lighter DUB specific cups for right setup with less spacers Stainless steel races for longer durability Refined light