40T Williams C1000 Vintage c.1953 Chainring

This vintage Williams C1000 chainring was produced in the 1950s and weighs in at 205 grams. It's made to fit 88.9 BCD 3-arm cranks with adjacent bolt holes measuring 77.0 mm from centre to centre.

The chainring has been professionally checked, cleaned & carefully photographed to show the cosmetic condition. Please ensure to take a close look as this is a vintage part, even new old stock chainrings may show signs of age from storage over the years (you can enlarge or zoom into the photos).


Bolt Fit - 3-Arm
Between Adjacent Holes (mm) - 77.0 mm
BCD - 88.9 BCD
Tooth Count - 40
Width - 1/8" (Fixed Gear / Singlespeed)
Condition -
Weight - 205 grams
Era - 1950s
Country - British


We can ship this Williams chainring anywhere in the world, there's a shipping calculator on the cart page so you can see the cost of postage before buying. Your order will be carefully packed & sent with tracking & insurance, normally within 2-3 days, but larger items can take an extra day or 2 to process.

We accept returns, please notify us within 14 days and ensure the item arrives back with us no later than 30 days after the order was received.

We don't charge VAT, however, if buying from outside of the UK please remember that there may be import duties to pay upon receipt (even with the new post-Brexit trade deals, some countries may still charge you import VAT & clearance fees, so please bear this in mind when purchasing).