Womens Cloudboom Max

Product Information

The On Cloudboom Max is a serious contender for runners seeking a supportive, cushioned ride for long distances and marathon training. It’s built for those who prioritize comfort and protection over pure, aggressive speed, making it an excellent choice for everyday marathoners aiming for finish times around four hours or more. This shoe blends a propulsive feel with substantial cushioning, ensuring your legs feel fresher over sustained efforts.

What makes it stand out is the strategic use of a glass fiber-infused Speedboard, providing a flexible yet efficient push-off that feels more accommodating than stiffer carbon plates. Coupled with a dual-layer foam setup, you get a dynamic experience that absorbs impact while still offering plenty of energy return.

Features

• Dual-layer Helion™ HF foam combines a softer PEBA-based top layer with a firmer TPEE base for balanced cushioning and energy return.
• Glass fiber-infused Speedboard® offers efficient propulsion, designed to be more flexible and accommodating than traditional carbon plates.
• CloudTec® cushioning system provides impact absorption and a smooth ride.
• Lightweight, breathable engineered mesh upper molds to your foot for a secure, comfortable fit over long distances.
• Rocker geometry promotes smooth transitions from landing to toe-off.

Specs

• Weight: 8.8 ounces (250 grams) for women's US size 8.
• Heel-to-toe drop: 8 mm.
• Stack Height: 40 mm (heel), 32 mm (forefoot).
• Upper Material: Recycled polyester engineered mesh.
• Outsole: Durable rubber for reliable grip.