SHS 13:1 Super High Speed Gear Set

These gears are great! i have been running them in a 40 rps set up for quite some time! they even survived a blown bearing at 40 rps, and they even got use while the bearing was broken. My trust has been put back into SHS gears with these new gearsets, they really prove themselves to be the best gearsets for the money.

-easy to shim
-durable
-quiet
-cheap
-perfect gears!