Speedboard Explained: On Running's Energy Plate
In brief: Speedboard is On Running's proprietary propulsion plate, engineered to convert the energy from your foot strike into forward momentum. Positioned between the midsole and upper, it provides a unique blend of support and responsive take-offs, enhancing running efficiency for various terrains and distances.
What is Speedboard?
Speedboard is a patented technology developed by On Running, first introduced in their footwear to enhance performance and running dynamics. It is a semi-rigid plate, typically crafted from a liquid-injected thermoplastic polymer, or in more advanced racing models, a carbon-fibre-infused compound. This plate is strategically embedded within the shoe's midsole, sitting directly beneath the foot and above the CloudTec cushioning elements. Its primary purpose is to act as a spring, capturing the energy generated during foot strike and then releasing it at toe-off, propelling the runner forward. This design distinguishes it from traditional midsole constructions that often rely solely on foam compression and rebound for energy return.
How Speedboard works
The mechanism behind Speedboard is rooted in its material properties and strategic placement. As a runner's foot lands, the Speedboard flexes and compresses under the applied pressure, storing kinetic energy. The specific shape and composition of the plate are engineered to optimise this energy absorption. During the transition to toe-off, as the foot pushes off the ground, the Speedboard rapidly returns to its original shape, releasing the stored energy. This spring-like action provides a noticeable forward propulsion, effectively reducing the effort required for each stride and creating a more efficient and responsive running experience. The integration with CloudTec elements ensures a balanced interaction between cushioning and propulsion.
Key characteristics
The defining properties of Speedboard revolve around its contribution to running performance and feel. It offers a firm yet flexible platform that enhances ground feedback and provides a stable base. Runners often report a sensation of being propelled forward, leading to improved running economy. Despite its propulsive qualities, the Speedboard also contributes to the shoe's overall structure and durability, maintaining its form over many kilometres. Its lightweight nature ensures it does not add unnecessary bulk, preserving the shoe's agile feel.
Comparison table
| Attribute | Speedboard | Nike Air Zoom plate | Saucony SPEEDROLL |
|---|---|---|---|
| Propulsion Mechanism | Integrated semi-rigid plate for energy return | Traditional foam midsole compression and rebound | Gel or air-based cushioning units |
| Material Composition | Thermoplastic polymer or carbon-fibre-infused compound | EVA or TPU foam blends | Silicone-based gel or pressurised air |
| Feel Underfoot | Responsive, propulsive, firm | Soft, cushioned, less direct ground feel | Plush, impact absorption focused |
| Structural Support | Provides inherent stability and torsion resistance | Relies on midsole geometry for support | Primarily cushioning, less structural rigidity |
| Weight Contribution | Minimal, designed for efficiency | Can vary based on foam density | Can add noticeable weight depending on unit size |
Who is Speedboard best for?
Speedboard technology is well-suited for a broad spectrum of runners, from daily trainers to competitive athletes. Its propulsive qualities benefit those looking to improve their running efficiency and speed, making it ideal for tempo runs, interval training, and races. Runners who prefer a more responsive and direct feel from their shoes, rather than an overly soft ride, will appreciate the Speedboard's characteristics. It performs effectively across various terrains, from road running to light trail work, and is found in models designed for different distances. Its adaptable nature means it suits a range of body types, offering support and propulsion without being overly prescriptive.
Care and longevity
To ensure the longevity of your Speedboard-equipped footwear, proper care is essential. Avoid machine washing, as this can compromise the integrity of the materials and bonding. Instead, clean shoes by hand using a mild soap and cold water, gently scrubbing any soiled areas. Allow them to air dry away from direct heat or sunlight, which can degrade materials. Store shoes in a cool, dry place. While the Speedboard itself is highly durable, the overall lifespan of the shoe will depend on factors like mileage, running style, and terrain. Regular rotation with other running shoes can also extend the life of the Speedboard and the shoe's cushioning.
Common questions
What does a Speedboard do?
A Speedboard is designed to enhance a runner's performance by converting the energy from their foot strike into forward propulsion. It acts as a spring, flexing upon landing to store kinetic energy and then releasing it at toe-off. This mechanism aims to create a more efficient stride, reduce perceived effort, and provide a responsive feel during running.
How durable is the Speedboard?
The Speedboard is engineered for durability, typically made from robust thermoplastic polymers or carbon-fibre-infused compounds. It is designed to withstand the repeated stresses of running without significant degradation. While the overall lifespan of a running shoe depends on usage, the Speedboard itself is built to maintain its propulsive properties and structural integrity over many kilometres.
Does the Cloudmonster 2 have a Speedboard?
Yes, the On Cloudmonster 2 features a Speedboard. On Running integrates their Speedboard technology across many of their models, including the Cloudmonster series, to provide their signature blend of cushioning and propulsion. In the Cloudmonster 2, the Speedboard works in conjunction with its substantial CloudTec elements to deliver a highly cushioned yet responsive ride.
What is the on-running Speedboard made of?
The On Running Speedboard is primarily made from a liquid-injected thermoplastic polymer. For their more performance-oriented and racing models, On utilises advanced variants, such as carbon-fibre-infused compounds. These materials are chosen for their optimal balance of flexibility, rigidity, energy return, and lightweight properties, contributing to the Speedboard's distinctive function.
Speedboard at OD's Designer Clothing
At OD's Designer Clothing, we stock a curated selection of On Running footwear featuring the innovative Speedboard technology. Explore our range to experience the unique blend of cushioning and propulsion that defines On's performance shoes. Discover your next pair at OD's On Running collection.