SRAM Red AXS DUB crankset 172.5 48-35T r9100 but this one fills big

but this one fills big tires fast and makes for a great all-arounder that‚ will get you out the door and riding-fast

and durable tubeless tire we’ve ever made

Wheel Size 20

Overall improvements to the shell shape ensure ARO3 Endurance sits lower on the head for better balance

Dome lens concentrates output from CREE XBD P4 center LED for 1/2 mile (800m) visibility in the brightest sun

SRAM Red AXS DUB crankset 172.5 48-35T r9100 but this one fills bigThe SRAM RED crankset leverages a pivotal design innovation: smaller chainrings and a wider cassette range. This leads to smoother and faster shifting up front and more useful gearing for todays riders. The new configurations improve cadence and efficiency while also delivering shifts that are crisp, clean and quickevery time. X Range gearing technology gives you more range and a smoother gear progression, so youre always in the right gear Improved