Cheers, the one I ordered in the end (after some some consultation with Hubjub) was the 108mm ISO, for the chainline to match a Phil Wood rear hub.
@exedanni started
London Fixed Gear and Single-Speed is a community of fixed gear and single-speed cyclists.
Cheers, the one I ordered in the end (after some some consultation with Hubjub) was the 108mm ISO, for the chainline to match a Phil Wood rear hub.