Rival 1x XPLR Dub Wide E1 Chainset

SRAM Rival 1x XPLR Dub Wide E1 Chainset

The SRAM Rival 1x XPLR Dub Wide E1 Chainset is a high-performance aluminium option designed specifically for gravel riding. Engineered to deliver the optimal balance of stiffness and weight, it uses precisely shaped crankarms with material placed only where necessary for strength and efficiency.

Featuring direct mount chainrings available in sizes from 38T to 46T, the crankset uses SRAM’s X-SYNC wide-tooth, narrow-tooth chainring technology for outstanding chain retention. The longer DUB spindle increases frame compatibility, accommodating both Road and MTB bottom bracket widths, and is compatible with 135 mm, 142 mm, and Boost rear spacing. The wide chainline ensures seamless integration with Full Mount rear derailleurs, while the DUB bottom bracket system adds simplicity and durability across a broad range of setups.