CYSKY Bike Adjustable Stem 31.8 90mm 0 60 Degree Aluminum Alloy MTB Handlebar for Mountain Bike, Road MTB, BMX, Cycling (90mm)

Stereer Tube diameter: 28.6mm (1-1/8"), Handlebar Diameter: 31.8mm (1-1/4"), Adjustable angle: 0° ~ 60°,Length: 90mm, Weight: 280g Material：Constructed of high-strength CNC machined 6061 T6 aluminum alloy. Easy installation：Just connect up the original front fork stem,four bolt bar clamp holds bar securely in position. Application Model：Suitable for mountain bike, road bike, MTB, BMX etc. Requires Attention：Only fit for handlebar diameter 31.8 mm/1.25''（25.4mm/1'' and other sizes are not suitable）, please check your handlebar size and choose right model accordingly