Chainrings

Shimano's Ultegra 6800 chainrings provide confidence-inspiring shifting and category-defining speed. Cold-forged aluminum comprises the super-stiff, hollow outer ring, and Shimano's unique system of ramps and pins means lightning fast shifts are at your command.

- Boost/Fat direct mount chainrings - Narrow/Wide tooth design for chain retention on 1x systems - 10, 11, or 12 speed compatible - Forged and hard anodized AL6061-T6 alloy construction - SRAM 3-bolt interface for crank arm mounting - BCD: Direct Mount - Type: 1x - Material: AL6061 - Chain Compatibility: 10/11/12s - Offset: 3mm

SRAM's road chainrings are stamped from 7075 aluminum for low weight and excellent strength. The teeth are ramped for precision shifting, too.

Shimano Ultegra R8000 Series Chainrings are designed for use with Shimano's 11-speed Ultegra crankset.