Enabling you to use SRAM or Truvativ GXP chainsets frames with pressfit bottom bracket shells, this bottom bracket reduces drag to make the most of your pedalling effort. The smooth operation is due to the fully sealed steel cartridge bearings, which has a tungsten finish to increase durability.

Reasons to Buy:

• Reduces drag.
• Allows you to make the most out of your pedalling effort.
• Smooth operation.
• Fully sealed Steel cartridge bearings.