06-30-2014, 12:13 PM
no pictures => validity of answer is low.
I would purchase:
http://www.amazon.com/XLC-Head-Crank-Bolts-15mm/dp/B0043MQV2W/
http://www.amazon.com/Shimano-M131-Crankset-170mm-48/dp/B003ZMDJW6/
http://www.amazon.com/Shimano-BB-UN26-Square-Bracket-68x122-5-mm/dp/B0048MHCC0/
The new bolts because you said one was stripped; new BB for the same reason. Wobbly crank means that it is worn, and will always be wobbly.
You also need access to some bike tool, look for a co-op near you.
I would purchase:
http://www.amazon.com/XLC-Head-Crank-Bolts-15mm/dp/B0043MQV2W/
http://www.amazon.com/Shimano-M131-Crankset-170mm-48/dp/B003ZMDJW6/
http://www.amazon.com/Shimano-BB-UN26-Square-Bracket-68x122-5-mm/dp/B0048MHCC0/
The new bolts because you said one was stripped; new BB for the same reason. Wobbly crank means that it is worn, and will always be wobbly.
You also need access to some bike tool, look for a co-op near you.
Nigel