... Size:can be same as customer require wheel Ratio:1:3,1:5, 1:8 size: 7mm, 8mm Capacity load: 10kg, 17kg, 24kg Drive ... wheelRatio:1:3,1:5, 1:8size: 7mm, 8mmCapacity load: 10kg, 17kg, 24kg ... .08.0771:8Capacity LoadW=140mm Kg.24 wheel Ratio:1:3,1:5, 1:8 size: 7mm, 8mm Capacity load: 10kg, 17kg, 24kg Drive ...