Step into race-day performance with the On Running Cloudboom Max White Pearl.

Specs:

• Engineered mesh and synthetic upper for lightweight breathability and structure
• Helion HF superfoam midsole paired with an embedded Speedboard for propulsive energy return
• Partial rubber outsole delivers targeted traction and durability
• Textile lining provides a soft, irritation-free interior
• Traditional lace-up closure ensures a secure, adjustable fit
• On branding appears on the tongue, heel counter, and side panels
• Men’s-specific sizing; White Pearl colorway with tonal accents

The On Running Cloudboom Max (style code 3MF30310590) leverages Helion HF superfoam and a Speedboard to create a snappy, high-rebound ride ideal for marathon sessions and tempo runs. Its engineered mesh upper balances ventilation with structured lockdown, making it a reliable choice for competitive training blocks.