All barely used:
Shimano 9-speed XT cassette 11-34 £25 posted
LH SRAM X9 shifter £22 posted
RH SRAM X9 9-speed shifter £22 posted
SLX rings 22 and a 38t - £15 posted
Well used but work fine:
SRAM 9-speed X9 rear mech - £15 posted (could do with new jockey wheels).
LH SRAM X7 shifter - £10 posted