BSA DUB

The Bikone DCTech BSA bottom bracket - SRAM DUB is designed for cyclists looking for performance and reliability, whether on mountain trails or on the road. Thanks to Dual Cup technology (DC Tech) and high-quality steel bearings, this bottom bracket offers optimal pedaling fluidity, mile after mile.

For proper compatibility, road cranksets should be mounted on road frames, and mountain bike cranksets on mountain bike frames.

Compatibility

Compatible with BSA threaded frames (BSA diameter, 68-73mm width) and cranksets with 29mm axle. Uses a standard BSA tool for assembly and disassembly.

Box contents

• DCTech BSA bottom bracket for Sram Dub cranksets
• 1 x 2 mm spacer
• 1 x 2.5 mm spacer
• 2 x 4.5 mm spacers
• 2 x 1mm O-rings
• For Dub Wide cranksets, a specific adapter kit is required (not included)

Technical characteristics

• Crankset diameter: 29 mm (Sram Dub)
• Frame width: 68 – 73 mm
• Frame diameter: BSA thread
• Compatibility: Threaded frame
• Weight: 102 g