Name: High-strength aluminum alloy riser booster
Color: matte black
Material: 6061 T6 aluminum alloy
Size: 25.4*90mm / 25.4*110mm, 31.8*90mm / 31.8*110mm
Weight: 90mm, about 385.5g, 110mm, about 415.5g
Features: used to adjust the height / angle of the handlebar
Tips: Before purchasing this type of heightening device, please confirm whether the length of the shifting line and the brake line are long enough. It is recommended to consult the customer service before installation to purchase.