This bike computer holder is for those who reliable and convenient way to monitor their performance. The mount is designed to fit most cycling computers and can be attached to the handlebar or stem, providing a clear view of your data. Its durable aluminum alloy construction ensures it can withstand the rigors of regular use, making it a addition to your cycling gear. Features -Color:Assorted Color -Material:Aluminium alloy -Size(black ring):3.30X3.30X0.50cm/1.30X1.30X0.20in -Size(black block):2.80X2.30X1.00cm/1.10X0.90X0.39in -Size(red):3.50X3.50X0.40cm/1.38X1.38X0.16in -Size(long screw):3.50X1.00X1.00cm/1.38X0.39X0.39in -Size(small screw):0.50X0.50X0.50cm/0.20X0.20X0.20in -Robust construction: aluminum alloy build ensures durability while keeping the mount lightweight for seamless cycling -Accurate data access: keeps your bike computer securely in place, ensuring uninterrupted access to essential cycling -Timesaving installation: simplified design allows for setup, making it for adjustments -Multibike compatibility: designed to fit various bike models, including road and mountain bikes, for versatile use -Sturdy: Its durable aluminum alloy construction ensures it can withstand the rigors of regular use, making it a addition to your cycling gear Package list: 1 x mount plate 3 x replacement adapters 1 x long screw 2 x short screws