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Bottom Bracket 68mm/73mm


Bamboo Bicycle Club Team

"There are now many standards of bottom bracket, despite this the 68mm threaded bottom bracket has outlasted any other design. It is most definitely the most versatile bottom bracket shell. We've spent a lots of time to get the threads just right to work with every manufacture (they all seem to vary slightly). Can be used on road and MTB frames,"



  • 68mm BSA English Treaded

  • 40mm outside diameter

  • A tolerance of +0.25 mm (.010″) – 0.5 mm (.020″)

  • Knurled to improve bonding.

  • Suitable for all groupsets (Shimano, Sram campagnolo)

  • Drive side marked with a grove to prevent mistakes.

  • Manufactured in the UK




Get your product within five working days. At Bamboo Bicycle Club, we hand pack each kit in our London workshop and ship via DHL.

Feel free to drop us an email for any questions to

Frequently asked questions

Over the years we've had a lot of questions. We've tried to compile all of your questions over here.

For any further questions, reach our team at