Middleburn RS1 cranks. 175mm, silver arms, red non-compact spider. The spider had to be replaced as the original one had cracked, this red one was the only one Middleburn had left. There is a problem with one of the threaded holes for the granny ring, in that most of the threads in that hole have been stripped (not by me I hasten to add! ), but will still hold a chainring bolt, just nipped up. Also, on the rear, the original dome 5mm bolt holding the spider had to be replaced with a plain bolt as Middleburn didn't have a replacement and I got sick of looking for one to be honest.
Price? Â£37.50 posted? for and extra Â£10 I'll throw in the 122mm XT BB (as new).