Shimano RC902 S-PHYRE Shoes White

Shimano RC902 S-PHYRE Shoes White

The Shimano S-Phyre SH-RC902 are high-performance shoes featuring two extremely precise BOA Li2 dial closures and an excellent fit.

The upper construction not only wraps the foot optimally, but has also been equipped with function-specific zones to optimally balance flexibility and strength.

In the forefoot, a Powerzone wire guide is used to improve support; at the rear, a special heel cup provides protection against twisting during sprints.

The ultra-rigid carbon midsoles and outsoles deliver highly efficient power transfer, while Shimano’s latest optimized Dynalast technology prevents premature fatigue.

Specifications:

Intended use: Road

Pedal system: 3-bolt (SPD-SL / Look)

Closure: Dial closure

Sole stiffness: 12 (on a scale from 1 to 12)

Weight (size 42): 249 g

Cleat positioning aid:

To ensure a correct ergonomic position of your feet on the pedals, we recommend the Ergon Cleat Tool so that the fore-aft position, Q-factor (lateral distance) and foot angle can be optimally adjusted to your needs.

Features:

- Microfiber synthetic leather: soft, lightweight and stretch-resistant material.

- 360° surrounding upper with an excellent fit for all riders.

- Heel cup with anti-twist stabilizer for optimal foot position during hard accelerations and high pedaling cadences.

- Function-specific zones and scientifically optimized upper materials for outstanding fit and pedaling performance.

- Two low-profile BOA Li2 dials for quick and precise micro-adjustment.

- Seamless integrated midsole and upper construction for unparalleled fit, stability and light weight.

- Adjustable Powerzone wire guide for reliable support in the forefoot area.

- Hollow outsole and midsole made from carbon fiber composite material.

- Wider Cleat Adjustment: wider cleat range increases the adjustment window for cleat positioning.

- Also available in wide fit.

- Ideal in combination with PD-R9100 pedals.

Technologies:

360° encased upper
The shoe’s upper wraps completely around the rider’s foot down to the sole, fitting like a second skin. This provides comfort, exceptional stability, weight savings and increased performance.

Function-specific zones
In the upper, microfiber synthetic leather and mesh fabric are used, layered in a complex and precisely calculated way. This not only further improves fit and increases breathability, but also ensures that the shoe is stiff or more flexible in exactly the right places.

Anti-twist stabilizer
A special heel stabilizer reduces the forces acting during explosive acceleration and thus counteracts twisting of the foot. This improves performance, for example in sprints or at high cadences.

Shimano Dynalast
Shimano Dynalast is a last design with reduced toe-spring. It creates a smoother upstroke while pedaling, which is more energy efficient and therefore better for performance. Less power is lost and the rider tires less quickly.