It sounds like what you have injured could definitely be related to the crank arm length, which affects pressure on your "Q angle," which is where your muscle attaches from your hip to your knee....
Type: Posts; User: Crankin; Keyword(s):
It sounds like what you have injured could definitely be related to the crank arm length, which affects pressure on your "Q angle," which is where your muscle attaches from your hip to your knee....
You need to make sure you are setting up your spin bike correctly, first. You've either got the seat post too high or low, or the fore/aft adjustment is off, i.e. too far from the bars or too close....