Heatshrink SOLVES this problem completely. Go to radioshack, buy the smallest about of heatshrink you can that'll fit, get a heat gun or a lighter or even a blowdrier in a pinch, and say goodbye to the rattling.

Heatshrink SOLVES this problem completely. Go to radioshack, buy the smallest about of heatshrink you can that'll fit, get a heat gun or a lighter or even a blowdrier in a pinch, and say goodbye to the rattling.

If your shackle is difficult to slide into the crossbar after applying the heatshrink, smear PTFE lubricant on the heatshrink.