![Sturm was able to stick with her SRAM Force 1 crankset and 40t X-Sync chain ring for the singlespeed race. Sarah Sturm used a 38t X-Sync wide/narrow ring on her singlespeed Specialized Crux. 2018 Cyclocross National Championships, Louisville, KY. © A. Yee / Cyclocross Magazine](https://www.cxmagazine.com/wp-content/uploads/2019/01/2018-cyclocross-nationals-sarah-strum-singlespeed-img_6301-cxmagazine-ay-1280x801.jpg)
Sturm was able to stick with her SRAM Force 1 crankset and 40t X-Sync chain ring for the singlespeed race. Sarah Sturm used a 38t X-Sync wide/narrow ring on her singlespeed Specialized Crux. 2018 Cyclocross National Championships, Louisville, KY. © A. Yee / Cyclocross Magazine