I'm likely to keep them as they either have a place on my rychtarski, or on my sscx pomp (as at present). But you CAN get a new set from wiggle... Not too dear. They're really nice cranks. If I stay rival on the rych I'll probably buy another set for myself.
Hah! No idea why I decided they were RED. Rival's great.
I have them on my commuter but they're 172.5mm. I really like the way they look, so they'd be ideal in that regard.