Zipp’s all-around Speed Weapon is ideal for fulfilling our sole mission—making you faster. On every terrain. In races, gran fondos, every ride. The 454 NSW, the pinnacle of performance, utilizes a biomimicry-inspired 53/58mm SawTooth rim shape that reduces aerodynamic drag and side force. Every wheelset in the 404 family achieves low aero drag with high crosswind stability to carry athletes to victory or personal bests in every kind of event and situation – every triathlon distance, breakaways, field sprints, and hilly finishes. Available in Firecrest and NSW, rim or disc brake, tubeless clincher or tubular.

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