SRAM APEX 1X D1 172x40 DUB WIDE NoBB BLACK

SRAM

$141.00

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Single-ring drivetrain simplifies functionality and reduces weight
Wide chainline crankset to fit the biggest gravel tires
Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brands
Compatible with 135mm, 142mm, and Boost rear spacing
X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain control
Compatible with all Sram Road WIDE DUB BBs, except Ai, DUB 83-A BBs Only