Pay in 4 interest-free payments of $47.49 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
ROTOR’s lightest cranks ever
Use PowerStroke to improve your ride position
CeramicSpeed Grease/Oil: Pulley Oil
that requires serious attention to detail
175mm - 53/39T
quarq dfour power meter spider muscle stimulator ROTOR’s lightest cranks everDelivery in 5 10 business days (EU) Finance available at checkout with humm by flexifi. Reach new goals and explore new roads with a power meter that delivers on accuracy, durability, and reliability. The DFour DUB was designed specifically for Dura Ace R9100 chainrings. Train using a Quarq power meter without changing your drivetrain. You are working hard, pushing yourself to new heights in some of the toughest conditions. Ride with confidence
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