●Designed for E-Bike and MTB Also suitable for leisure, commuter and touring bikes. ●COMPATIBILITY: Only fit for bicycle chain stays with 4 holes. Hole spacing of the bicycle stand is 20 mm or 40 mm, the screw hole diameter is 5 mm, M5 screws and the thickness of the mounting hole position is 10 mm. ●Adjustable: extends 32-37.5 cm, suitable for 24, 26, 27.5, 28 inch bicycles. ●Sturdy: made of aluminium alloy, max. Load 35 kg, ideal for balancing the bike on uneven ground. ●Large non-slip sole: prevents the bike from slipping and sinking in the mud.