Bicycle Stem Ultralight MTB Mountain Bike Stem 31.8mm Handlebar Stems Cycling Parts
Feature:
1. High quality aluminum alloy: light weight, high stability;
2. With screws, more convenient installation.
Specification:
Main material: aluminum alloy
Product color: Black
Product size: about 125x50x40mm/4.92*1.96*1.57in
Center to center length: 80mm/3.15in
Handlebar hole diameter: 31.8mm/1.26in (most mountain bike model)
Front fork hole diameter: 28.6mm/1.12in (most mountain bike model)