xx1 eagle dub sl crankset assembly lens Developed and designed entirely by

Developed and designed entirely by CeramicSpeed

Heart ratePatented heart rate measurement technologyUnit: bpm (beats per minute)Pulse Wave VelocityUnit: m/s (meters per second)

Designed to be durable and lightweight

and the Bluetooth Smart and ANT+ dual band technology allows you to connect to and display data on both smartphones and bike computers

xx1 eagle dub sl crankset assembly lens Developed and designed entirely byDelivery in 5 10 business days (EU) Finance available at checkout with humm by flexifi. True competitors are always looking for a performance advantage a relentless pursuit of equipment that is lighter, stiffer, stronger and more durable. To create the best drivetrain possible, we re examined and re engineered our crankset design. Our all new XX1 Eagle CARBON TUNED crankset is our lightest, stiffest and strongest to date. DUB technology enhances this