31.8mm Bike Stem 7Degree MTB Road Bike Handlebar Stem Bicycle Power

Name:31.8mm ±7 Degree Bike Stem Color:BlackMaterial:Aluminum Alloy Length: 35/45/55/60/65/70/80/90/100/110mmPacking:1pcs Bike StemFeatures:Material:Constructed of high-strength 6061 aviation aluminum alloy. Lightweight and durable.Suitable for :28.6mm (1-1/8) fork and 31.8mm clamp handlebar most road bike, fixed gear bicycle, mountain bikes, etcStem Options:±7 Degree: 35/45/55/60/65/70/80/90/100/110mmEASY TO INSTALL:Bike stems connect up the original front fork stem. Four bolt bar clamp holds bar securely in position.