SRAM Quarq DFour DUB Power Meter Spider GSREDE1 This alignment provides a graceful

This alignment provides a graceful

Bar Width Options: 38-46cm

Axle material: aluminum

Adapts standard 6-bolt rotors to Center-Lock hubs

SRAM Quarq DFour DUB Power Meter Spider GSREDE1 This alignment provides a gracefulPower every ride with the Quarq DFour DUB. Designed for Dura Ace R9100 and 9200 chainrings, DFour DUB delivers on reliability & accuracy. 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