Surly Single Speed Chainring
Why the heck would we produce chainrings when there are already so many chainrings on the market? Because stainless chainrings are tougher than aluminum chainrings. For single-speed and tandem timing chain applications, where the wear isn't shared between 2 or 3 chainrings, Surly rings outlast and outperform aluminum. You can certainly use them for multi-chainring applications, but they aren't ramped or pinned, so shifting up (used as a middle or outer ring) might be a bit slower than what you are used to. Our rings are compatible with 6-speed to 8-speed chains. 9-speed and 10-speed chains may fit tightly on these rings until they've been used for awhile.
Sizes: 94mm BCD x 30t-36t (all sizes) 104mm BCD x 32t-36t (all sizes) 110mm BCD x 34t, 35t, 36t & 38t
$31.99 ea.