Build your singlespeed or fixie bike around Surly's NEW Fixed/Freewheel Hub. This gorgeous hunk of aluminum has the capability you need and sweet sealed bearings, too! It sports threads for a track cog and lockring on one side and a freewheel on the other so you can decide how you want to roll. Plus, this hub's 130mm width fits most road frames and the forged chromoly axle provides a flex-free ride.
Features and Information
Track cogs, lockrings and freewheels sold separately.