John i think you should get your mapometer re-calibrated or check the length of your piece of string because the last time i checked those courses with "Les,s wheel" A Was 4.1m approx and B was 3.1 approx sure glad you don,t measure h/cap the courses see you Weds
Ive got us down starting at Bishop Rd / City Road junction maybe youre thinking of starting somewhere different, or maybe your wheel is wearing out Frank, reduced diameter. Best put it in for a service.
-- Edited by john on Wednesday 15th of February 2012 01:21:16 PM