Chainrings 22/32/44 94 PCD 5 bolt - NOW FOUND

[95explosif]

Looking for:

22/32/44 chainrings for Middleburn RS7 cranks 94 PCD 5 bolt.

Ideally silver but would consider red/black and in good condition please. Shimano / middleburn / Others etc

Thanks

 

[one-eyed_jim]

Re: Chainrings 22/32/44 110 PCD 5 bolt

Looking for:

22/32/44 chainrings for Middleburn RS7 cranks 110 PCD 5 bolt.

Ain't no such thing.

You can't fit anything smaller than a (rare) 33t ring to a 110mm bolt circle: the chain would foul the mounting bolts. 34t is more common. The minimum on a 74mm granny bolt circle is 24t. If you've got a 110/74mm spider, the best you can do is 24/33/44. If you want 22/32/44 you need a compact (94/58mm) spider.

 

[95explosif]

Thanks, maybe I'm not measuring my bolt circle correctly. Where should I be measuring them? is it 58mm from bolt to bolt?

 

[one-eyed_jim]

If you measure bolt-centre to bolt-centre and multiply by 1.7 you get the bcd:

centre-to-centre: 64.7mm
bcd: 110mm

centre-to-centre: 55.3mm
bcd: 94mm

centre-to-centre: 43.5mm
bcd: 74mm

centre-to-centre: 34.1mm
bcd: 58mm

http://www.sheldonbrown.com/gloss_bo-z.html

 

[95explosif]

Perfect - Thankyou very much!

 

[95explosif]

Bump

 

[jez-4-bikes-max]

Set of Pace rings

48 / 36 / 24 in goldy champaign?

£40 for all

 

[mousemat]

Got a brand new set of Raceface compact rings but 22/32/42?

 

[martinb]

rings

got a new 24 stainless tioga, unused £6 posted or a sugino alloy 26 used at £4 posted.

any good

 

[Grannygrinder]

.

I've got a 46 :shock: tooth pace ring with loads of wear left in it. £8 posted?