The Speed Carbon RC is a new breed of road racing shoe. Building on 10 years of R&D, we have created our fastest road racing shoe to date. A CARBITEX DFX dynamic carbon plate, Kinetic Light Foam and our ER2 rocker geometry creates a lightweight and efficient racing shoe that give you back more of the energy you put in. Further, your foot is nicely wrapped up in a lightweight and breathable mesh. That means you can run faster for longer.

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Carbitex DFX™

Carbitex DFX™ carbon fiber plates offerunique benefits by being dynamicallyflexible, responding to you by increasingstiffness as you increase speed, andretaining flexibility when walking. Bydynamically increasing stiffness as it’sflexed it gives you more power andefficiency when you need it, and ease ofmovement when you don’t. It’s like havinga track spike and running shoe in one.

Rocker2

Evolved Rocker2 builds on 10 yearsof continued R&D, creating ourmost efficient running platform yet.ER2 applies our advanced understandingof biomechanical principles to promote amore dynamic running position, reducingheel strike impacts and increasing runningefficiency. Simply put, you can run faster,for longer, with less energy.

Kinetic Light Foam

Our lightest and most responsive foamto date. Enhancing the properties of ourexisting high rebound foam (KINETICFOAM) this new light weight foam haseven more rebound in an even lighterpackage. Soft, light and responsive butwith the levels of durability of a longlasting EVA.

Speed Traction

Specifically designed for weight savings,the speed traction is our lightest in range.With its strategically placed outsole, itputs power down to the road in the most direct and efficient manner focusingon the forefoot traction for no loss ofpower. Lighter means you can run fasterfor longer.

Weight:240g

Drop:5mm

Heel: 30mm

Toe: 25mm