LEBYCLE | LEBYCLE Bike Stem Height Extender 150/180/210mm Aluminum Alloy Handlebar Rise Up Adapter 28.6mm Fork Stem Extension Bike Parts

LEBYCLE MTB Bicycle Stem Height Extender 150/180/210mm Aluminum Alloy Handlebar Rise Up Adapter 28.6mm Fork Stem Extension Bike PartsStem ExtenderEffectively improve and solve cycling posture problems.High‑strength aluminum alloy | Height adjustable | Firmly installed without wobblingAre you still troubled by the following problems?The frame is too big, the handlebar stem is too short, and cycling makes you very tired, etc.Product Information //Brand: LEBYCLEName: Stem ExtenderMaterial: Aluminum AlloySizes:150mm,180mm ,210mmActual Height Increase:100mm,135mm,165mmColor: BlackApplicable: Universal for 28.6mm forksM5 × 18 High‑Strength Carbon Steel Screws Grade 10.9/Double‑Screw Fixing Design/ElectroplatedThe main body is made of carbon steel, which can withstand higher torsion and is more reliable after being tightened.