31.8mm MTB Mountain Bike Stem Adjustable Bicycle Handlebar Fork Riser

Description 31 8mm MTB Mountain Bike Stem Adjustable Bicycle Handlebar Fork RiserSpecifications Product NameBicycle Stem RiserShaft DiameterAbout 28 6 mmColorBlackMaterialAluminumSize Hole Diameter x Length 31 8 110mm 1 25 4 33in31 8 90mm 1 25 3 54inWeightAbout 230gUsagesUsed to adjust the height and angle of the handlebarQuantity1 Pc Bicycle Stem RiserFeatures Universal short handle bar stem suitable for most road bike fixed gear bicycle mountain bikes etc Adjustable angle Handlebars to be raised for a more comfortable ride Hollow design Light weight Easy to install just connect up the original front fork stem Four bolt bar clamp holds bar securely in position Constructed of high strength machined aluminum alloy Fits on to your bike handle bars to add extra storage space for your bike lights GPS or phone etc Package Included 1 xBicycle Stem RiserMore Details