Why add a 60T chainring to your Brompton? Well, for one it will force you to pedal hard and faster and for two it looks incredible. Definitely the best way to make your Brompton into a racing machine.
The Brompton Crank uses a 130 BCD and that works perfectly with this chainring. You can even reuse your original bolts. However please note that you will need to purchase a longer chain. Any 3/32 bicycle chain that's meant for a road or mountain bike will do, and then you can just cut it to length.
We offer this conversion in the store, in case you aren't quite ready to start measuring and cutting bicycle chain to size.
All products are built and tuned up / checked prior to delivery or pickup!
Choose how you order
We can ship all products to any of the 48 Continental U.S. states and certain items to Canada and other states.
After unboxing you can
At NYCeWHEELS we try to make your transaction as smooth as possible. For this reason, we accept all major credit cards, (Visa, MasterCard, Discover, Amex), Checks, and even Paypal where you can now use Paypal Credit as a form of payment for your purchase!
PRO tip: ask for our Freedom to ride financing program for in-store purchases