Smurfy
Naturist Smurf
- Location
- Smurfette's Kitchen
I know my chainstay length, and want to use this calculator
http://eehouse.org/fixin/formfmu.php
How much slack do I need to allow for the slight eccentricity that always seems to be present in chain rings and sprockets? Would a calculation showing my chainstays are 1.5mm too short be ok? I don't want it to bind and wreck the wheel or BB bearings. How long can I expect it to last off-road before the chain wears and ruins my magic gear?
http://eehouse.org/fixin/formfmu.php
How much slack do I need to allow for the slight eccentricity that always seems to be present in chain rings and sprockets? Would a calculation showing my chainstays are 1.5mm too short be ok? I don't want it to bind and wreck the wheel or BB bearings. How long can I expect it to last off-road before the chain wears and ruins my magic gear?