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Didn't really look at SRAM - Coz SRAM is shit :) but also I thought they all used funny BBs?
I'd pretty much resigned myself to 170mm anyway but thanks, with these models, maybe I could poke around ebay or somewhere and find one.
This one actually looks half decent too
https://www.sram.com/en/sram/models/fc-apx-1w-d1"Compatible with 135mm, 142mm and Boost rear spacing" how does that work then? They have different spindle lengths? Can I use a normal 11s KMC/Shimano chain with this?
hippy-
SRAM is shit :) but also I thought they all used funny BBs?
Yeah, Powerspline for one and Dub for the other. Depends how much SRAM BB fuckery you're prepared to live with in order to get the crank length you want
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They have different spindle lengths?
No, they have optionally offset chain rings to give 47.5mm chain line for normal and 51mm for boost.
gbj_tester
https://www.sram.com/en/sram/models/fc-s650-a2
✔️165mm, 1×, 38T, fits 73mm shell, cheap as chips, 104mm PCD so loads of aftermarket chainrings available, could use 118 BB instead of 113 to get more chainstay clearance, or bin the guard and use the outer ring position
❌good luck finding 165mm in stock anywhere
https://www.sram.com/en/sram/models/fc-apx-1w-d1
✔️165mm, 1×, 40T, fits 73mm shell
❌165 seems to be hen's teeth at the moment, but Sigmasport say they have a 160 in stock