English-threaded bottom brackets are known as BSA; it comes from British Standard Cycle. English threading on MTBs means a 73mm wide, 34mm inside diameter shell with reverse threading on the drive side. Its the most common threaded standard employed today. This kit works with 24mm diameter spindle cranks, found on Shimano, FSA, Rotor, among others. The cups have CeramicSpeed bearings pressed in. The Coated Bearing has CeramicSpeed balls running on a 3-micron thick coating placed on top of hardened-steel races for greater durability and less friction.
Price: $358.32 from Backcountry
| Merchant | Price | |
|---|---|---|
| $358.32 | Visit Store |
The CeramicSpeed PF30 Coated Bracket Bottom Bracket, built on a 28. 99 spindle, provides efficient, long-lasting performance. The integrated dust cover protects the face of the bearings, which are hand-built and coated for less friction and an even longer...
The CeramicSpeed BB86 Coated Bottom Bracket is designed to efficiently carry the load from our crank to the frame with superior durability, while the integrated dust cover helps protect the face of the bearing snugly and securely.
The CeramicSpeed PF30A Coated Bottom Bracket, which has a 73mm width, features adaptable cups and bearings for compatibility with Shimano and SRAM. Its hardened-steel races and CeramicSpeed Balls are super smooth and long-lasting, while the coating places...