English Pitch Cartridge Bearing Movement 34.8mm

High-quality cartridge bottom bracket with ball bearings, designed for 34.8mm English thread. Available in various lengths to perfectly match your vintage or modern frame.

• Standard English pitch 34.8 mm
• Sealed ball bearings for maximum life
• Available in 10 lengths: 103, 107, 110, 113, 116, 119, 122, 124, 127, 131 mm
• Compatible with vintage and modern frames
• Smooth rotation and low maintenance