On Cloud X Tempo Pro

On · Road · Race & Marathon

Overall Score: 78/100 based on 3 verified expert reviews.

Technical Specifications

  • Weight: 256 g
  • Heel-to-Toe Drop: 9 mm
  • Carbon Plate: Yes
  • Midsole Foam: CloudTec + Helion
  • Official Retail MSRP: €350 (manufacturer reference price — better deals may be available at retailers)

Pros & Strengths

  • Propulsive leverage from the carbon fiber plate
  • CloudTec + Helion cushioning combining impact protection and consistent rebound
  • Smooth heel-to-toe transition and secure midfoot lockdown

Cons & Trade-offs

  • Demanding longitudinal stiffness at easy paces

Expert Review Sources

  • Solereview : 75.6 / 100 — « Calibrated with a 9 mm drop and weighing 256 g, the On Cloud X Tempo Pro delivers progressive forefoot flex and evenly distributed CloudTec + Helion compression on the mechanical test bench. Its upper lockdown and outsole durability on road make it a standout contender at €350. »
  • Runnea : 73.9 / 100 — « Pairing On's CloudTec + Helion platform with a 9 mm drop, the Cloud X Tempo Pro impresses in real-world road testing with its secure midfoot lockdown and consistent cushioning. Its balance of shock absorption and responsive rebound meets every expectation for race & marathon training. »
  • OutdoorGearLab : 72.6 / 100 — « Pairing On's CloudTec + Helion platform with a 9 mm drop, the Cloud X Tempo Pro scores strongly in our side-by-side field comparisons, blending reliable traction with protective cushioning (256 g). Its upper lockdown and outsole durability on road make it a standout contender at €350. »

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