Will I be able to change to 25/9 gearing on my BMX?
I have the MirraCo Black Pearl 2 2008 and it has 12t freewheel and a 33t sprocket. I know that you can't get 9t freewheels so I wondered if all drivers would fit my cassette hub. (it's a standard hub from a complete bike if that helps!!) I really want to change to 25/9 or 23/8.
buy a new 9t cassette hub would sell u mine but i need it for my other bmx buy a 25t sprocket
but yea its possible! thats a cheap hub pretty much 25/9 is better! i think
Unpackning the Campangolo Super Record 11 Cassette
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