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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Constructed with solid pins for durability and long-lasting performance in demanding riding conditions
bike paths or trails
Feturing a new racing design
DESIGN: ARO3 Endurance features a branding badge with an Iiridium® coating
Optimal Tire Size: 27c–32c
CRW Works CS4045 Carbon Spoke Disc Wheelset - Black Decals Size:Wheelset - SRAM XDR Constructed with solid pins forNOTE: These are the 2026 updated version. The 2026 CS4045 has wider wheels and is lighter than the first generation, weighing only 1,140g. The shaft core structure adopts adjustable free clearance of the bearing. The front 40 and rear 45 configuration offers excellent handling performance and can maintain power output even in climbing races. What changes have been made to the 2026 CS4045? Wider rims, with the rear wheel's inner width changed from the
