Like this one:

As it seems awful expensive at c.£35.
Need to change the spider on a Middleburn RS7 chainset from a double to triple.
Alternatively I may have to resort to a friendly bike mechanic and the infamous "pack of biscuits" technique.
Like this one:

As it seems awful expensive at c.£35.
Need to change the spider on a Middleburn RS7 chainset from a double to triple.
Alternatively I may have to resort to a friendly bike mechanic and the infamous "pack of biscuits" technique.
Look on ebay....a friend bought one recently for approx £7 delivered.
PaulD
I did it with circlip-pliers. I'm not sure I got the required torque when tightening, but it hasn't fallen off or loosened in a couple of years use
Cheers guys, £7 for the icetoolz one is just great.
Should have googled harder :blush:
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