On Cloudspike Amplius 2

On · Track · Track & Cross-Country

Overall Score: 86/100 based on 3 verified expert reviews.

Technical Specifications

  • Weight: 162 g
  • Heel-to-Toe Drop: 9.8 mm
  • Carbon Plate: No
  • Midsole Foam: CloudTec + Helion
  • Official Retail MSRP: €160 (manufacturer reference price — better deals may be available at retailers)

Pros & Strengths

  • Remarkable featherweight build (162 g) for effortless accelerations
  • CloudTec + Helion cushioning combining impact protection and consistent rebound
  • Direct traction and optimal power transfer on track and cross-country
  • Ultra-competitive featherweight build (162 g)

Cons & Trade-offs

  • Purpose-built for race day and dedicated track or XC workouts

Expert Review Sources

  • Solereview : 88.9 / 100 — « Calibrated with a 9.8 mm drop and weighing 162 g, the On Cloudspike Amplius 2 stands out in compression testing with a seamless heel-to-midfoot transition (162 g). Its balance of shock absorption and responsive rebound meets every expectation for track & cross-country training. »
  • RoadTrailRun : 87.9 / 100 — « In On's track & cross-country lineup, the Cloudspike Amplius 2 pairs a fluid forefoot roll with leg-saving CloudTec + Helion cushioning (162 g). Its upper lockdown and outsole durability on track make it a standout contender at €160. »
  • RunRepeat : 88.6 / 100 — « The On Cloudspike Amplius 2 successfully brings much of the brand's road-running know-how to the track. We found in the lab that it stands out from most elite spikes thanks to its roomy fit, stable platform, and premium-feeling upper. It may not deliver the ultra-stiff, springy sensation of carbon-plated competitors, but few long-distance spikes offer such a well-rounded package at this price. »

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