On

Cloudmonster 3 Hyper

$220.00Super Trainer

The On Cloudmonster Hyper 3 is a versatile super trainer designed for comfort, leg protection, and a balanced ride across various paces. It features a dual-density Helion HF (PEBA) top layer over a firmer Helion (EVA/OBC) base with Cloudtec, delivering a responsive yet stable and often firm ride. Praised for its excellent, breathable upper and accommodating fit (often true to size with a wide toe box), it excels in long runs, tempo efforts, and daily training. While some find it on the firmer side and heavier for its category, it offers impressive durability. A LightSpray variant, featuring a unique laceless upper, is significantly lighter and more race-oriented.

Highlights

Dual-density midsole delivers a firm, responsive, and propulsive ride that improves with pace
Highly versatile for tempo runs, long efforts, and faster daily training
Secure lockdown with a roomy toe box and breathable upper
Stable neutral platform that offers support without dedicated stability elements
Durable outsole with reliable traction across wet, icy, and varied surfaces

Considerations

Firm initial ride that may feel less plush at easy or recovery paces
Scratchy interior lining can cause toe rubbing during longer or faster efforts
Thin tongue lacks adequate padding near the ankle, potentially causing lace bite
Heavier and clunkier feel compared to lighter super trainers in its category
May require a break-in period for the midsole to reach its full springy responsiveness