Is this your channel?
BB for 30mm spindle
If you’re running the 30mm spindle cranks, this is the bottom bracket you need to make the install correct. This is one of those parts that’s easy to overlook, but it matters—get the right BB and you avoid a lot of headaches later.
Buy on Amazon
You'll be taken to Amazon to complete your purchase.
Pros
- +Correct fit for 30mm spindle setups
- +Helps ensure a proper, reliable crank install
Cons
- -Not optional—wrong BB choice can cause fit or durability issues
