The SRAM XX1 Eagle DUB crank is only suitable for use with the Quarq DZero XX1 and XX1 Boost power meter spiders. Direct Mount chainrings cannot be used.
Technologies of the SRAM XX1 Eagle DUB Carbon crank
CARBON TUNED
Strength and stiffness where you need them, light weight where you want it. The SRAM design with the exclusive carbon sheathing increases thickness and stiffness in high load areas. The tapered, stepped carbon architecture provides maximum weight savings without sacrificing strength.
BOOST
Boost is a wheel and drive specification that offers improved frame geometry with shorter chainstays, wider and harder suspension, a greater number of chainring options, more room for wider tyres and increased wheel stiffness and robustness.
Eagle
The Eagle technology represents the latest 1-speed drive technology. Eagle is a lighter, simpler, more durable and easier to use drive. Eagle features brand new 1-speed components that provide even greater durability and performance while offering a significant weight advantage over other drive solutions. Eagle technology also has an extended 500% ratio range, making it equal to 2×11Â drives.
DUB
The relationship between bottom bracket spindle and bearing is the core of DUB technology. It is where stiffness meets durability. It took it a step beyond conventional thinking and made everything simpler—better integrating the relationship between chainring, crank, spindle and bottom bracket. It’s this approach to developing a complete system that equals better drivetrain performance.
Fitting for derailleur: 10-speed ||| 11-speed
Included in delivery: without bottom bracket cups and spider
Material: Carbon








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