On Cloudboom Strike

On Cloudboom Strike review: what runners say

Fit

Sizing is inconsistent: some runners size down a full size, others confirm TTS. Spacious toebox with solid lockdown once the right fit is dialed in.

Feel

Aggressive, forefoot-oriented ride with pronounced energy return and a reactive foam. Behavior is off at easy paces; comfort builds as speed increases.

Durability

At least 400–450 km expected based on runners with documented mileage. Outsole shows minimal wear at 50 km; one runner reports the shoe still usable as a training shoe at 500 km.

Best for

Race shoe for midfoot and forefoot strikers. Suited for sustained paces from 5K to marathon; not recommended for pure heel strikers or those needing lateral stability.

Weak points

Limited stability flagged repeatedly. Some runners report heel slippage. Price is cited as a barrier to purchase.

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