The Shadow Conspiracy BTR 2 SDS cassette hub features a 6061 aluminum hub shell with a 17mm nickel-chromoly center axle, 2 sealed hub shell bearings, 14mm chromoly axle bolts, 1-pc chromoly SDS driver that allows you to switch the pawls between RHD and LHD, and a polymer driver bushing for increased durability and reliability.
Weight: 17.8 oz