MTB Suspension stem for Bicycles, spring Shock Absorbing Bike Handlebar Road, Gravel, Hybrid, and E Bikes 7 Degrees 90mm Absorber

Easy Install and Maintenance Free – This spring stem fits standard 1-1/8in (28.6mm) steerer tubes; . The stem fits 31.8mm handlebars，If your handle has a 25.4 installation diameter, you can purchase a 25.4 to 31.8mm reducing sleeve. RIDE FASTER, MORE COMFORTABLE – Bike handlebar suspension bars are the perfect upgrade for your e-bike, gravel bike, hybrid or road bike. Like a bird walking on the top road Release vibration imbalances for sore hands, wrists, backs and necks, with more confidence and a super-smooth ride. Shock absorber bike stem reduces the effects of shock and vibration by up to 80% You no longer have to worry about riding on bumpy roads. Each package comes with clear instructions and simple installation. Springs with four hardness can be replaced at any time, and the installation is simple, which is suitable for people with 99% weight.