SyiXute 1 Pcs Bike Stem Riser,Bike Fork Stem Riser Bicycle,Aluminum Alloy Bicycle Handlebar Raiser Adapter,Adjustable Bicycle Stem with Hexagonal Wrench for MTB Road Bike 28.6 mm

• Material:Mountain bike fork stem extender is made of high-quality aluminum alloy,which has high strength,firm and high toughness,no deformation,surface grinding process,rust prevention.
• Double Screw Fixing:The Bike Stem Riser Extender adopts a double screw lock design,and the steel screws make the handlebar firmer,not easy to loosen and fall off,and reduce the hidden danger of riding.
• Easy Installation:Use the equipped hex wrench to attach the bike handlebar extender to the original front fork stem,tighten the screws,and complete the installation.
• Adjustable Height:The Handlebar Stem Adapter is 13.5 * 3.5 cm,equipped with 5 washers,washers size is 10mm,and the maximum height is 100 mm.You can adjust the number of spacers to the height that is most comfortable for your waist.
• Application Range:This Bike Handlebar Riser Stem Extender is suitable for most bicycles,mountain bikes,road bikes,etc.with a 28.6mm threadless steering tube.

Material:‎aluminum alloy Color:Black Bike Stem Riser:13.5 * 3.5 cm Bottom Diameter:3.5 cm Top Diameter:2.86 cm Washers:1cm  Package includes: 1 × bike stem riser 1 x Allen key   NOTE: Please allow 1-2 mm,error due to manual measurement.Please make sure you do not mind before you bid  Any inquiry or suggestion,just feel free to contact with us