Features: Make of aluminum alloy and ABS materials, strong load bearing, and more stable. Easily adjust the kickstand's length to fit your bike, perfect for most mountain bikes. Easy to install and remove, easy to use and operate. Install on the bike rear, easily install this kickstand on your bike with a simple tool. Designs with antislip and wide reinforced foot to provide excellent grip. Specifications: Materials: Aluminum alloy and ABS Style: Two hole style/Medium support style/Three hole style Two hole length: 35-42cm/13.78-16.54inch Medium support length: 30-36.50cm/11.81-14.37inch Three hole length: 34.5-40cm/13.58-15.75inch Package Includes: 1Pc Kickstand note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.