[red]
[gold]
[Silver]
[Black]
Brand: Litepro Product Name: Hollow Integrated Crank; Material: Aluminum Alloy; Weight: Approx. 27.6 oz (780 g) (Including the center shaft); Crank Length: 6.7 inches (170 mm); BCD: 5.1 inches (130 mm); Color: Black/Red/Gold/Silver; Suitable for mountain bikes, road bikes, folding bicycles.