Though in the beginning it works fine, hope they update the alloy!
The OneUp Components 16T sprocket replaces the 15T and 17T sprockets within a 10 speed wide range cassette, to smooth out the shift progression. Optimized to work with both SRAM and Shimano cassettes depending upon it's orientation the 16T sprocket is the perfect addition to any wide range cassette conversion.
Sprocket material: Chrome plated hardened steel
Sprocket weight: 18g (16T),