I'm running a standard 32-tooth front ring and am about to order a fresh new 1 x 10 XT drivetrain. What rear mech cage length can I get away with? I'm thinking the long might be unnecessary?
Bike Forum
What length rear mech for 1 x 10?
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Posted 3 months ago #
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I use a sram short cage mech with a 11-36 cassette. In shimano xt, a GS (medium) will be more than long enough. Unless it's full sus with extraordinarily big chain growth, but is very unlikely.
Posted 3 months ago # -
short is fine
Posted 3 months ago # -
XT only comes in SGS or GS; GS will be fine.
Posted 3 months ago # -
Thinking of going 1x10 but is it ok to run a GS with cassette with a 36T sprocket?
Posted 3 months ago # -
Yep.
Posted 3 months ago # -
The Shimano website lists the total capacity, minimum sprocket size, maximum sprocket etc for their mechs.
Posted 3 months ago # -
I've just built a new 1x10 bike with XT drivetrain and i used the GS medium mech and it's absolutely fine. And it was only £44 at Rose bikes.
Posted 3 months ago #
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