Was discussed up-thread, it’s for mounting a front mech. There’s a cable end boss on the seatstay here for the outer, and the cable runs bare at a slight angle.
Cheers! I'd forgotten about front mechs!
@Dogs started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
Was discussed up-thread, it’s for mounting a front mech. There’s a cable end boss on the seatstay here for the outer, and the cable runs bare at a slight angle.