Lighter, faster, cooler; the Ultra Race 4.0 racing flat was designed for the triathlete looking for a lightweight shoe with a custom fit. Zoot partnered with well-known fit supplier, BOA, to prefect a closure system that creates a 360-degree fit and is fast in T2. This unique fit combined with a TekSheen upper creates the most dynamic fit in the world of running.

Dynamic Fit System with Boa - Durable and lightweight reel combines with aircraft-grade stainless steel laces to provide a smooth, even closure for a secure, comfortable, and truly customized fit.

 

Lighter, stronger, and faster. Tunable control that maximizes a smooth, powerful “toe off” – for effortless forward momentum without forefoot fatigue.

 

UltraFit Uppers with Teksheen use a unique compression design to boost performance and reduce weight.