SRAM's Red D1 Dub 12-Speed Double Crankset leverages a pivotal design innovation: smaller chainrings and a wider cassette range. In order to offer exceptional cadence and efficiency, the range has been moved from the front of the drivetrain to the back, creating a consistent 13-tooth gap across all variants of chainring duos. The crankset is designed specifically for electronic shifting and can be upgraded to a power meter.
•X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
•Crisp and accurate front shifts
•Unique chainring design results in a lighter weight, stiffer, more durable crankset
•Carbon crank arms and aluminum chainrings are lightweight
•DUB bottom bracket (not included) adds durability and simplicity
Signature will be required when taking delivery of this product.
Articles will open in new tab.
Comparing bottom bracket types and standards.
You wanna go fast? Join the ceramic revolution!
Make your upgrades count. Here's the equipment that will help you ride your bike faster.
Campagnolo vs. Shimano vs. SRAM: demystifying groupsets.
What to consider when selecting a crankset for your road bike.