SRAM Red DUB 2x E1 Road / Track Crankset Teeth:48/35 93% polyester (100% recycled)

93% polyester (100% recycled)

Clip-On bracket for O 10-16 mm

HIGHLY EFFICIENT TRANSITION AND DYNAMIC TRACTION

Detachable tail extension included

• Short travel elastomer

SRAM Red DUB 2x E1 Road / Track Crankset Teeth:48/35 93% polyester (100% recycled)Optimized layup drops further grams from the hollow carbon arms X Range gearing minimizes cadence change during a front shift One piece 2x chainring results in a lighter weight, stiffer, more durable crankset 29 g lighter than the previous generation Crisp and accurate front shifts Ultra light hollow carbon fiber crankarms DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter SRAM Model ID: FC RED E1 Speed : 12 Primary