New Balance Sigma Harmony v2 - Unisex Sprint Track Spikes

The New Balance Sigma Harmony v2 unisex sprint track spikes wrap your feet in a ventilated knit upper to keep heat and humidity under control and your focus sharp.

The cutting-edge BoaFit system and bootie design creates a precise, snug-fitting ride for high-speed sprints, catering to 60 to 400m events.

A locked-in feel ensures your go-to sprint spikes won’t fly off without you and provides an irritation-free fit.

The full-length plate ensures explosive propulsion and race-ready traction to leave your rivals in the dust.

• Fusion of power and durability to outrun the pack
• Knit upper with lightweight and airy mesh
• BoaFit system allows your foot and sprint spikes to move in harmony
• Engineered with data-driven support and an effortless, personalised fit
• Propulsive feel and high-speed traction from full-length 8 spike plate

Please note: Unisex style. Sizing is in mens.