Low Weight and High Strength 

The SRAM RED E1 DUB Crank Arm Assembly is SRAM's lightest and stiffest power-ready carbon crank arm with DUB bottom bracket compatibility.

SRAM is not one to rest on its laurels. So when they found ways to make their lightest and stiffest crankarms even lighter, they went for it. SRAM's new hollow carbon crank arms drop even more grams from its lightweight predecessor.

And to stay on top of current fit trends, they've added their first carbon 160mm crankarm length option.

FEATURES

• 29 grams lighter than the previous generation
• 8-bolt interface compatible with power and non-power AXS spiders and integrated chainrings
• DUB bottom bracket adds durability and simplicity
• Available in 160, 165, 167.5, 170, 172.5, and 175 mm lengths
• Direct mount
• Note: chainrings and bolts NOT included

SPECIFICATIONS: