some people might say it's dumb...but i have seen many others say that it doesn't give you much "power" but it does give you better throttle response
F/S - System Upgrade 65mm BBTB with power pulley
3
I have a System Upgrade 65mm BBTB with power pulley for sale.
$200 shipped in lower 48
This is going for $300 without shipping, brand new. Nice shape, blade seals good.
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This is also going on other forums so first to pay gets it ... no dibs
$200 shipped in lower 48
This is going for $300 without shipping, brand new. Nice shape, blade seals good.
This is also going on other forums so first to pay gets it ... no dibs
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