Truvativ PowerSpline BSA Bottom Bracket 73x118mm RGroup_FC20132F930C3E90932CFFCE46865FD3E91523A6 Max Range: 25km

Max Range: 25km

The Izumi BMX Chain

aligning your front wheel naturally to simulate an outdoor experience without the hassle of weather

and the package includes 10 guides for convenience and value

is crafted for BMX racing but adaptable for street

Truvativ PowerSpline BSA Bottom Bracket 73x118mm RGroup_FC20132F930C3E90932CFFCE46865FD3E91523A6 Max Range: 25kmThe Truvativ PowerSpline BSA Bottom Bracket is built for riders who push hard and expect their drivetrain to keep up. With its heat treated chromoly 12 spline spindle, its made to deliver dependable strength and long service life, helping your cranks spin smoothly even when trails get rough. It also offers versatile BSA 68 or 73 compatibility, so you can match the right setup for your ride and keep momentum where it matters.