Sugino mighty 900 chainset

110mm B/B axle needed and recommended but I'm sure a 107 would also be fine.
I use a 180 mm Sugino Mighty 900 on my single speed bike, great set of cranks.

Cheers
 
eBay_special":d7pjvdpn said:
What do you mean by "top happy" please?

The chainline is offset towards the small cogs. Sorry, a phrase I invented on the spot!

This offset has the advantage that extremes like running smallest cog on the middle chainring won't cause the chain to rub the big ring.

/edit typo/
 
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