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forum
105 left crank arm silver 172.5 needed
Hi there
I need a new crank arm for my 105 group set and thought that it would be easy to order but apparently not. There are a few on ebay but I was wondering if anyone knew of another way to get hold of one?
Thanks in advance
Andrew
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2 comments
I think I've got a spare one. I'll need to have a look tonight.
It will be 5700. It came off my first 2012 Roubaix. I'd only done about 400 miles when I got hit by a car. The frame and wheels were knackered but left crank was one of the bits that was fine. When I had a new insurance rebuild I went with Ultegra so didn't need it.
I've also got a full 105 5700 Compact 172.5 chainset in Black as when I built a new winter bike last year I had knee trouble, got a bike fit and ended up changing every bike to 170. The winter bike had only done 200 miles so the 172.5 that came off is practically as new.
edit 03/02/15 11:47
Found it. You can have it for £10 + cost of postage, £2-£3 I'd guess
IMG_1177.JPG
does it have to be a 105? I've got a tiagra one, never used.
I think you can buy from some of the cycle stores as a spare part too.
UPDATE
www.petracycles.co.uk is where I bought the 165mm crank arm I needed.
they have 105 parts too, I think Y1M398060 is the 170mm part number.