Bicycle Sram BB30 Direct Mount Oval Chainring Narrow Wide Sram BB30 Chain Wheel 0mm offset
Note: It is 0mm offset.This Oval chainring is special for Sram BB30, Compatible with 1x9 1x10,1x11 1x12speed.
Feature:
Material:7075-T651
Thickness:4mm
Offset:0mm
Tooth:30T 32T 34T 36T 38T
Color:Black
Axle:BB30
Package:1pcs Oval Chainring