Adjustable Mtb Stem for Bike Handlebar Stem Aluminum Alloy 130mm

Adjust the angle, from -40 degrees all the way up to 90. Mountain bike aficionados know how much of a difference that makes. You can set it for quick handling and responsiveness, or power-pedaling for steep climbs.Hollow design make it light weight.Easy installation, just connect up the front fork stem. Four bolt bar clamp holds bar securely in positionConstructed of high-strength material.Suitable for most road bike, mountain bikes, folding bike, track bike, MTB, BMX, DH, etc.Name: Adjustable Bike StemsHandlebar center diameter: 31.8mm (1-1/4inch)Installation height: 40mmStereer tube diameter: 28.6mm (1-1/8inch)Torque setting: 10-12N.mStyle: High intensity stemCenter distance length: 130mmTotal length: 195mmWeight: 360gColor:BlackMaterial:Aluminum alloyPackage Contents:1 x adjustable bike stemOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.