Textile and Synthetic
Heel measures approximately 1"
Weight: 9.1 ounces (men's size 9); Designed for maximum flexion and support during run-up
Synthetic upper for light weight and breathability
Microsuede on inside of spike for maximum comfort and increased durability in high-tension areas
2016 Best Popular adidas Unisex Performance Adizero HJ Running Shoe with Spikes FAGAMCXG7