Collection: Bottom Brackets

Our bottom bracket selection covers all major standards — threaded, press-fit, and proprietary formats for road, gravel, mountain, and triathlon applications.

Bottom brackets are one of the most confusing component categories because of the sheer number of incompatible standards across frames and cranksets. The correct part depends on your frame's shell type, your crankset's spindle diameter, and the specific requirements of your drivetrain — all three need to align. Getting this wrong is a common and expensive mistake. If you're not certain of your specs, our team can identify the right part before you order.

At Victory Bicycle Studio, we work with all major bottom bracket standards regularly and can sort through compatibility before you commit — especially important if you're mixing components across brands or upgrading a drivetrain that wasn't originally spec'd as a matched set.