Premium SRAM X-Sync EX1 Steel E-Bike Chainrings for Bosch Motors — 14T, 16T & 18T, Wide-Narrow Tooth Profile, High-Performance Mountain Bike Components Teeth:18 4 inches with a width

4 inches with a width range of 2

and designed to excel in the toughest terrains

Equipped with DT Swiss Spline 370 hub with Ratchet LN freehub and Center-Lock compatibility

The vented shell promotes excellent airflow

Premium SRAM X-Sync EX1 Steel E-Bike Chainrings for Bosch Motors — 14T, 16T & 18T, Wide-Narrow Tooth Profile, High-Performance Mountain Bike Components Teeth:18 4 inches with a widthDiscover the ultimate selection of SRAM X Sync EX1 Sprocket Chainrings specially designed for Bosch mid drive electric bikes. Built with advanced materials and cutting edge engineering, these steel chainrings deliver reliable performance for demanding e MTB applications. Featuring SRAMs renowned X Sync (wide narrow) tooth profiles, they ensure superior chain management, reduced dropped chains, and smooth, quiet operation on rugged terrains. Compatible