Material: aluminum alloy CNC+ engineering plastic adapter
Weight: about 50g
Color: Black
Adjustable forward length: Press-type regulation design, Hold and drag to regulate length, max to 20mm.
Application: Suitable for diameter 31.8/25.4mm(used conversion spacer) handlebar, Fit for GARMIN, CATEYE and Bryton bike computer(using attached adapter).
Package content: 1 set x bike computer holder