Shimano Dura-Ace Black 1st Gen Vintage 42T Chainring GA-200 Rare Best Quality


Black Shimano chainring for road racing bikes, from the first generation of Dura-Ace in the 1970s (crank code was GA-200)

42 teeth (see our other auctions for more sizes)
130mm BCD
For chain width 3/32″ (also can be used with 1/8″ chain)
Unused, NOS
Shipping worldwide: 13USD

Pickup is also welcomed from our physical shop. 

Any questions ? Please send a message or give us a call at the shop ! 

We are closed Sundays and Mondays, but will get back to you as soon as possible. 

We’ve been selling only the very best Italian steel bikes for over 

a decade now, both online and in store in Prenzlauer Berg, Berlin. 


Cicli Berlinetta


Out of stock