Strummer PF41 standard bottom brackets are available in steel and ceramic bearing variants. Durable precision bearings for smoother and more efficient pedaling performance. Premium translucent sleeve to keep elements from getting inside the bearings. Special design makes it extremely difficult for dust and water to penetrate bearings. Precision frame fit and premium anodized finish to meet our high standards.

Specifications

Crank Diameter: 24 mm

Bottom Bracket Diameter: 41 mm

Material: Aluminum Alloy (CNC-Machined)

Compatible: Road & MTB