by PhilBixby
Sun Sep 23, 2012 1:10 pm
...free to a good home for anyone who wants to give 'em a try, on the basis that if you like them you buy your own and put the old ones up on here for anyone else who wants a try. 53/39 130BCD, a year or so's wear but some life left in them.
I've used them the past three years or so and liked them. Not convinced about the extra power claims but they do seem to help reduce fatigue and help with spinning the pedals round when you would otherwise (for example on steep hills) struggle. I was convinced enough anyway to go for the more drastic option and give O.Symetrics a try....
I've used them the past three years or so and liked them. Not convinced about the extra power claims but they do seem to help reduce fatigue and help with spinning the pedals round when you would otherwise (for example on steep hills) struggle. I was convinced enough anyway to go for the more drastic option and give O.Symetrics a try....