TruVativ Powerspline Bottom Bracket 68 x 113mm

The TruVativ Powerspline Bottom Bracket is a high-performance bottom bracket that is perfect for both cross-country and trail mountain biking. It features a Truvativ Power Spline interface, a 68mm BB shell width, and a 113mm spindle length. The bottom bracket shell ID is 1.37 inches. This bottom bracket is compatible with English BB/Frame Interface. With a weight of 305g, this bottom bracket is durable and reliable. It is constructed with a proprietary spline design that is popular as OE spec with many moderate-price TruVativ cranks. Crank bolts are included in the package. Upgrade your bike with the TruVativ Powerspline Bottom Bracket for smooth and efficient pedaling on the toughest trails.