Length: 90mm/110mm (Center distance of the handlebar hole and bolt,two length for you to choose).
Fit front fork stem diameter 28.6mm (1-1/8");Fit for Handlebar diameter 25.4mm/31.8mm(two diameter for you to choose).
Adjustable angle: 0°~ 90°;Maximum height extension 135mm/155mm,make your riding more comfortable.
Easy to install,just connect up the original front fork stem,keep two bolts securely in right position.(Please make sure measure your handlebar diameter before you buy this adjustable stem,and choose the right diameter,thank you.)
Constructed of high-strength CNC machined 6061 T6 aluminum alloy,strong and durable;Suitable for most of mountain bike,road bike, MTB,BMX etc…