Bike crankshafts connect the pedals and the crankset, ensuring an excellent tightness to prevent loose crankshafts and bike instability.
Our bike crankshafts are made of an aluminum alloy material to ensure the stability and durability, while also ensuring the compatibility with other bike components produced by us.
Space Cardan Industries Co. is a highly experienced bike and bike accessories manufacturer with a focus on new technologies. We specialize in the production of chainless bikes, complete bike-sharing systems, and high-end bike accessories like chainless transmissions and electric motors. We combine new technologies with the classic design of bicycles to produce bikes and bike systems to make the world more accessible.