13-08-13, 09:25 AM
Keep us posted on your findings, I'm doing a lot of motorway miles too, although getting battered by the wind is my main problem at the mo', I'm almost happy to get to the roadworks on the M62 to have a break - "almost" that is 
Have you looked at the gearing spreadsheet here:
http://foc-u.co.uk/wiki/index.php/Effect_of_Changing
Cheers,
Rob

Have you looked at the gearing spreadsheet here:
http://foc-u.co.uk/wiki/index.php/Effect_of_Changing
Cheers,
Rob