retrotrack
Retro Guru
Re:
She's nearly done! anyone got an idea what would be period correct chainrings?
James
She's nearly done! anyone got an idea what would be period correct chainrings?
James
Saracen Tufftrax elite
- Thread starter retrotrack
- Start date
Re:
The originals would have been Shimano, 26, 36 and 46 tooth. I know the middle and outer were 110 BCD (Bolt Circle Diameter), I think the inner granny ring was 74 BCD, but perhaps someone else can confirm that.
You might be able to find some original Shimano rings either new or lightly used, but if not, Spa cycles do a good range of Stronglight and TA chainrings in lots of sizes that won't look out of place: http://www.spacycles.co.uk/products.php?plid=m2b0s0p0
The originals would have been Shimano, 26, 36 and 46 tooth. I know the middle and outer were 110 BCD (Bolt Circle Diameter), I think the inner granny ring was 74 BCD, but perhaps someone else can confirm that.
You might be able to find some original Shimano rings either new or lightly used, but if not, Spa cycles do a good range of Stronglight and TA chainrings in lots of sizes that won't look out of place: http://www.spacycles.co.uk/products.php?plid=m2b0s0p0
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