Sram Cognition V2 NSW Shimano freehub body

Unlock peak performance in your Zipp NSW wheels with the Cognition V2 XDR Freehub. Its groundbreaking Axial Clutch V2™ technology uses magnets to disengage the ratchet mechanism when you coast, dramatically reducing drag to save watts and maintain speed effortlessly. When you´re ready to attack, 54 points of engagement provide instant, crisp power transfer for explosive acceleration. Engineered for seamless compatibility with SRAM XDR and XD 11/12-speed drivetrains, this genuine Zipp part is the key to ultimate efficiency and a distinct competitive advantage