There's your trouble. Switch to 165, you're already suffering from a low BB by using a road frame, long cranks are just making it worse.
@gbj_tester 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.
There's your trouble. Switch to 165, you're already suffering from a low BB by using a road frame, long cranks are just making it worse.