UNISEX HYPERION ELITE LD Size:M11.5 | W13 In terms of performance

In terms of performance

E:  M 8 | W 10

Updated high flow Push-Pull Blast Valve™ cap has a quicker rebound to keep you hydrated on the go

Glycerin GTS 20: The GTS 20 was relatively lightweight for a stability shoe with such plush cushioning

UNISEX HYPERION ELITE LD Size:M11.5 | W13 In terms of performanceThese spikes are for the distance fiends who race to the limit. The ultralight Hyperion Elite LD spikes are designed for track events from 1,500m 10,000m, combining energy returning cushioning with a carbon fiber plate to propel you forward. The aggressive spike design helps you get up on your toes for mid race surges or a powerful finishing kick. Best for Race Day Speed Lightweight, Aggressive Traction SpeedVault Race Plate Features For 1,500m