Boîtier de Pédalier SRAM DUB BB30 73x42 mm BF The reinforced spokes should protect

The reinforced spokes should protect against damage

It features a ShieldWall reinforcement on the casing to prevent punctures and improve sealing

Continental has reworked its Black Chili technology

The compression straps allow perfect adjustment down to the wheels

It is composed of a rigid aluminium base for very good power transfer

Boîtier de Pédalier SRAM DUB BB30 73x42 mm BF The reinforced spokes should protectDesigned for Sram or Truvativ cranksets equipped with Dub technology, the SRAM Dub bottom bracket is offered here in a version designed for frames with the bottom bracket standard BB30. Designed to simplify and improve the reliability of the frame bottom bracket interface, the Dub concept allows you to fit your Sram or Truvativ crankset equipped with this technology to virtually any frame on the market thanks to its universal system. These cranksets