SRAM Crankset Apex 1x D1 DUB 83-A Cannondale-AI 1725 42T Aluminum (BB not included) Tools / Torx Tools we eliminated air-blocking foam “bridges”

we eliminated air-blocking foam “bridges” from the center

so you can create more space for your essentials

29 g lighter than the previous generation

Mid-height tread blocks are spaced evenly to allow penetration through loose trail conditions and openly for better mud-clearing compared to other race tires

Clarks: S2

SRAM Crankset Apex 1x D1 DUB 83-A Cannondale-AI 1725 42T Aluminum (BB not included) Tools / Torx Tools we eliminated air-blocking foam “bridges”SRAM Crankset Apex 1x D1 DUB 83 A Cannondale AI 1725 42T Aluminum (BB not included)A single chainring with a wide range cassette is a wonderfully clean way to tackle so many disciplines, and were the 1x leaders. Our Apex 1 Wide crankset features aluminum crankarms, a light and stiff DUB spindle, and elegant and secure direct mount X SYNC chainrings for flawless chain management. The wide chainline accommodates wider tires for any type of adventure.