Bontrager Aeolus XXX 4 TLR Disc Rear

Confidently run a deeper, faster wheel with Aeolus XXX 4. Industry-leading crosswind stability combines with best-in-class aerodynamics to give this 47mm carbon road wheel an incredible speed advantage, all while being the lightest in its class. The wide profile delivers more tire support for that classic Aeolus ride quality. Disc brakes provide confident stopping power, and a hassle-free tubeless setup virtually eliminates flats.

– OCLV XXX carbon uses premium materials and high-temperature resins with industry-leading domestic manufacturing
– Speed Stability Shaping reduces side force, allowing for a deeper depth and faster profile
– Center Lock disc brake hubs with front and rear 12mm thru-axles
– 47mm rim depth provides unmatched stability and confidence for an all-conditions aero wheel
– Tubeless Ready (TLR), with 21mm inner rim width for enhanced tire support
– DT Swiss internals for a buttery smooth ride feel and reliable 36-point star ratchet engagement
– Laser-etched graphics provide a fast, finished look with no added weight