We fit SRAM DUB bottom brackets to all our bikes - they're simple, affordable and super reliable. This is the MTB73 bottom bracket suitable for 73mm threaded mountain bike BB shells. They come with 1x 4.5mm spacer which is appropriate for many mountain bikes that use a boost chainline.
Use this to fit any SRAM or Descendant DUB compatible cranks.
Description
A Genuine SRAM DUB Bottom Bracket.
We fit SRAM DUB bottom brackets to all our bikes - they're simple, affordable and super reliable. This is the MTB73 bottom bracket suitable for 73mm threaded mountain bike BB shells. They come with 1x 4.5mm spacer which is appropriate for many mountain bikes that use a boost chainline.
Use this to fit any SRAM or Descendant DUB compatible cranks.
Built To Order
Bikes assembled by hand in Sheffield.
Worldwide Shipping
UK, EU, USA, Canada & beyond.
Payment Options
Various payment options available.
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