Rotate your motorcycle's wheels easily for chain cleaning, lubrication and tire maintenance with the perfect paddock stand substitution - groller. Just roll your bike onto groller and rotate the tyre. Motorcycle paddock stands and get a compact groller of the size of a palm ideal tool for: chain cleaning chain lubrication inspecting punctures tyre maintenance like a centre stand DIY, easy to use same roller can be used for both front and rear wheels perfect companion for any ride - compact and light weight non-skid backing to prevent any chance of slipping no chance of rusting - designed using sturdy stainless steel 6 months product warranty three variants make it universal small: KTM, CBR, R15, R3, dominar, mojo medium: Triumph street triple, Ducati scrambler, Yamaha etc. large: Hayabusa, FZ1, Ducati diavel, Harley street 750, iron 883, triumph, BMW etc. technical specification weighs only 0. 75 kg whereas large one is 1. 4 kg (paddock stands are over 3 kgs) compact enough to fit your palm and thus your bag - 31. 8 x 27. 9 x 8. 9 cm lifts bike only 1. 4 inch off the ground - extremely stable large variant has a special groove for extra stability of large tyre no chance of tyre slipping - sealed ball bearings for smooth operation sturdy steel and aluminium construction makes it robust and durable why you need it perfect substitution of bulky paddock stands which can't be carried on rides, while groller is compact and fits a palm two paddocks stands for two wheels while the same roller for both front, rear wheel its a perfect motorcycle accessory.