As it says please - after a SRAM based 1x10 setup - short or medium cage XO or XX mech, + 10 speed XO or XX shifter. Might be interested in a mint 11-36 cassette too, but it would have to be really low mileage.
Drop me a mail to jonATfisherproductionsDOTcoDOTuk
Cheers,
Jon
