Sram Red E1 Dub 2x12-Speed Crankset

This SRAM Red E1 DUB crankset with hollow carbon arms is the ideal complement to your road bike's 2x12-speed drivetrain. The one-piece construction is not only 29 g lighter than the previous model, but also stiffer and stronger. X-Range technology promises precise, smooth shifting with a wide gear range. Thanks to DUB technology, the crankset is extremely durable and fits DUB bottom brackets perfectly.

• Use: road bikes
• Speed: 2x12
• BB spindle interface: DUB
• Chainring material: aluminium
• BCD: Direct Mount
• Crank material: carbon
• BB compatibility: All BB SRAM Road DUB
• NO POWER METER

Features:

• 2x12-speed crankset with carbon arms for road bikes
• Direct Mount fitting for the lightest, stiffest possible chainring
• direct, precise shifting
• durable and simple thanks to DUB technology
• can be upgraded to a power meter later

Technology:

DUB
The spindle and bottom bracket assembly is at the heart of DUB technology. Stiffness and durability come together. SRAM has gone a step further and made everything even simpler and better. Above all, the system approach of integrating the chainring, crank, spindle and bottom bracket delivers better drivetrain performance.

X-Range
X-Range technology was developed with the capabilities of modern road bikes in mind. It stands out for its wide gear range with smooth, consistent shifts. Combining chainrings with a 13-tooth gap and a wide-range cassette starting with a 10-tooth sprocket ensures well-planned, even gear changes and always puts you in the right gear. Combined with AXS, you can configure various shifting settings and customise your drivetrain to suit your needs.

Founded in Chicago in 1987 by Stan Day and a group of cycling enthusiasts, SRAM is still based in the US city today. It makes drivetrains and brakes for road, gravel and mountain bikes. Its story began with a single product: Grip Shift, the shifter that lets riders change gear by twisting the grip.