SRAM PressFit DUB BB89/92 Bottom Bracket - BB89/92 Press Fit, MTB Wide (Black) Staff-Picks The Renthal 1XR offers ultimate

The Renthal 1XR offers ultimate chain retention performance and market leading durability

Upper Material: Synthetic leather+Mesh

with very high (62 Hrc) surface hardness

less force is required to activate it (35% less than the M8000)

feature-packed bike for commuting to school

SRAM PressFit DUB BB89/92 Bottom Bracket - BB89/92 Press Fit, MTB Wide (Black) Staff-Picks The Renthal 1XR offers ultimateThe right bottom bracket for SRAM DUB MTB Wide cranks for mountain bike frames with BB89. 5 or BB92 bottom bracket housing. The DUB bearings have an improved seal to ensure that the crank runs silky smoothly for even longer. What's more, the PressFit BB92 version is significantly lighter than the previous version for GXP cranks . Specifications Intended use : MTB Bearing shell material: plastic Bearing material: steel Bottom bracket type: PressFit