My Roller is on a 111 BB and Sugino cranks, this has worked fine for me, I'd be surprised if there was clearance for 103 between the chain stay and the chainring.
@HousecatHST 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.
My Roller is on a 111 BB and Sugino cranks, this has worked fine for me, I'd be surprised if there was clearance for 103 between the chain stay and the chainring.