SRAM Rival 1 DUB Wide Crank Set 172.5 Mm 40T X-Sync Road Gravel 1x AXS Bike
Single-ring setup with SRAM X-SYNC 40T chainring, marked “SRAM 40T X-SYNC” and attached to an 8-bolt spider with “120 4Nm” marking around the fixing interface. SRAM Rival 1 D1 DUB Wide crankset with 172.5mm arms and 40T X-SYNC chainring.