well the upper part of the chain that withstands the power transmission while pedaling forward would try to
pull the backwheel forward. On skidding/backpedaling the power transmision sits on the lower part of the chain
but still trying to pull the backwheel forward..Or should someone take away my engineering degree 8-) ?
...anyway I will try an 18. Thanks for your expertise. dont mean to be a smart arse.
well the upper part of the chain that withstands the power transmission while pedaling forward would try to
pull the backwheel forward. On skidding/backpedaling the power transmision sits on the lower part of the chain
but still trying to pull the backwheel forward..Or should someone take away my engineering degree 8-) ?
...anyway I will try an 18. Thanks for your expertise. dont mean to be a smart arse.