Men's Rivera 4 Size:13 Loop at the heel for

Loop at the heel for easy on and off

Dual pockets on each leg for easy access to your essentials

High density cushioning provides extra protection in high impact areas

This daily trainer is designed to propel you forward on your runs

Men's Rivera 4 Size:13 Loop at the heel forAltra Rivera 4 The Altra Rivera 4 is a versatile daily trainer with a refined design, perfect for everyday runs. It features AltraEGO foam for responsive cushioning, FootPod technology for natural movement and grip, and an improved upper and heel collar for better fit and comfort. Designed with a slim fit and zero heel toe offset, its ideal for those seeking a natural running experience in a narrower package. Key Features: Cushioning: Medium Support: