SRAM Truvativ GXP bottom bracket | BB86 PressFit BlackBox Racing
This PressFit bottom bracket is compatible with frames having a PressFit bearing support with internal dimensions of 41 mm and a width of 86 mm. This stock just cranks Truvativ / SRAM GXP standard can be driven.
Thanks to the sophisticated concept, the warehouse during the assembly will not be clamped, so that a durable and easily running overall system is created.
The BlackBox hybrid ceramic bearings have rolling elements made of hard and resistant ceramic. The frictional resistance of such stock is below the normal bearing of steel!
Braquet recording: PressFit BB86
Bottom bracket width: 86 mm
bearing: BlackBox hybrid ceramics
Compatibility: SRAM, Truvativ
Weight: 88 g