Shimano Dura Ace NJS Professional track chainring, with 48 teeth. Very rare,
heavy duty and extremely stiff, these were not available for general sale, they
were only used by high-level Keirin pro riders and for the Japanese olympic track riders.
For chain: 1/8″
Made in Japan
Shipping worldwide: 13USD
Any questions, or if you need a specific item, please ask. We probably have one.
Please ask for a better rate if you live in Germany or the EU.
Pickup is also welcomed from our physical shop in Berlin.
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 don’t offer any warranty on used products, and advise riding all older bikes and parts with respect !
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.