7800 chainset on a pf30 BB: should there be a spacer behind the nds crank? Pioneer left hand power sensor is fouling the nds chainstay.
@𝔒𝕨𝖑𝘡 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.
7800 chainset on a pf30 BB: should there be a spacer behind the nds crank? Pioneer left hand power sensor is fouling the nds chainstay.