The Fiction Savage USA BB 19mm bottom bracket is a solid, reliable crank bearing set designed specifically for frames with a USA (American) bottom bracket shell. The kit includes two 19mm MID sealed bearings, offering smooth operation and long-lasting performance, even under heavy riding conditions. These bearings are complemented by a precisely CNC-machined 6061 aluminum dust cover, which not only looks clean but also provides effective protection against dirt and debris.
The set also includes four spacers of varying thicknesses, allowing you to fine-tune your crank arm alignment for an optimal fit and performance. This is especially important for riders who need precise setup adjustments or are building a drivetrain tailored for tricks and technical riding.
Please note that this bottom bracket kit is only compatible with USA BB frames – it will not fit other BB standards. However, if you’re working with a USA-style frame, the Savage set is an excellent choice that delivers durability and consistent performance where it matters most.
