The i-Run team says
Designed for competition, the On Running Cloudspike Citius 2 track shoe for men helps you set new personal records on the track.
Cloudspike Citius 2, for which type of athlete, what use, what distance, and what surface?
Intended for experienced athletes, this ultra-fast pair is used to perform over short distances. Demanding, it is aimed at runners with excellent running technique.
It accompanies you during your events or intensive training sessions on track ranging from 800 m to 3000 m.
On Running Cloudspike Citius 2, what use?
+ Lightweight and explosive, it follows you precisely during your middle-distance competitions. Specially designed for short-duration efforts, its power and reactivity help you exceed your top speed.
- If you're looking for spikes suitable for cross-country running, we recommend the Cloudspike XC.
Why choose the Cloudspike Citius 2 spike?
Revealing your potential, it offers you numerous advantages:
- Compliant with the standards of the international federation (World Athletics).
- A rigid plate that ensures great explosiveness.
- A foam midsole that offers optimal cushioning.
- A perforated and thin tongue for an ideal fit.
- Internal reinforcements at the heel level that ensure good support.
- An outsole with 6 removable spikes for excellent grip.
On-Running Cloudspike Citius 2, what's new?
It differentiates itself from the previous version, the Cloudspike Citius, by:
- A reduced sole height by 3 mm to align with World Athletics standards (20 mm).
- A single-piece woven mesh upper, ultra breathable and lightweight.
Features of the Cloudspike Citius 2 by On Running
- Drop: 7 mm.
- Cushioning: The combination of foam and the nylon plate allows for combining cushioning and reactivity. The nylon plate at the forefoot provides excellent dynamism and enhanced energy, while the foam offers you optimal cushioning and exceptional propulsion.
- Upper (the top part that envelops the foot): The seam-free woven mesh upper ensures an extremely light weight and high breathability. Its construction optimizes the support and safety of the foot regardless of your pace.
- Outsole: Equipped with six spikes, you enjoy perfectly adapted grip and traction for track surfaces. Robust, it stabilizes you on dry and wet grounds.
- Storage with 12 spikes and 1 key included
- Non-removable insole
- Weight observed at i-Run: 154 g in size 42
Technologies
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CloudTec
The Cloud elements compress horizontally and vertically based on your running style. Impacts are cushioned to reduce muscle fatigue. The Clouds expand when the foot leaves the ground for a forward propulsion effect.
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Mousse Helion HF
The flexible elements inside charge with energy by compressing when the foot touches the ground. The more rigid sections transform this energy into propulsion as the foam bounces back to its original shape.
Helion has been developed for enhanced performance while maintaining minimal weight, without sacrificing durability. It achieves the perfect balance between soft landings and responsiveness. The flexible elements slow down the compression for a cushioned feel with each step, mitigating the discomfort of hard surfaces.
Lighter than Helion foam, it is softer. Designed to offer increased comfort, it has excellent cushioning properties. It offers significantly higher rebound, providing supreme energy return.
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Speedboard en nylon
The nylon blend provides increased energy return, allowing you to accelerate your pace.
