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BMX General => BMX Chat => Topic started by: Jon The Bassist on December 20, 2012, 05:54 PM
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So I've got my first ever cassette hub and I need to use smaller gears cos of the U brake under the seat stays. What sort of sprocket fits an SE hub? It is a splined type. Do different makes fit different hubs, eg generic sprockets?
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Any Shimano pattern will fit-Redline,Sinz,Odyssey,GT etc.
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Any Shimano pattern will fit-Redline,Sinz,Odyssey,GT etc.
Cheers James :daumenhoch:
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If the U-brake is under the seatstays do you really need a smaller gearing? :daumenhoch: Loads of mid/early new bikes ran 44/16 and had no problem...
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I'm no expert on modern stuff James but I think I might, here it is mocked-up with 44:16:
(http://i1223.photobucket.com/albums/dd504/Jon_D_Rhodes/IMAG0204_zps937d0978.jpg)
Looking from the front sprocket to the back, you can see a tiny gap at the moment between where the chain would be and the brake mechanism:
(http://i1223.photobucket.com/albums/dd504/Jon_D_Rhodes/IMAG0210_zps597c5f12.jpg)
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Jon there is loads of room there. Just put a chain on and have a look
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:daumenhoch: definitely will do before I start splashing the cash, cheers
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:( Why do these sadists mutilate innocent frames?
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:( Why do these sadists mutilate innocent frames?
I'm not complaining, I got a sh1t-hot Supercross XXL 4130 frame for next to nowt :smitten:
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With a chain on it's only about a chain width away from the brake mechanism which I don't trust. I'm thinking about trying 41:15 which I reckon would be about 1/2" further from the brake ???