S-phyre Track Racing Shoes.
Shimano Pedaling Dynamics SL – SPD-SL is a road pedal platform systematically engineered with Shimano footwear to transfer more power from your body to your bike. For pro riders the extra-wide, low-profile cleat distributes energy more evenly over a wider surface and transfers it more efficiently to the bike, under the most extreme pedaling loads. No wasted movement. No loss to flex, voids or mismatched shoe/pedal designs. It’s a core advantage that helps win races. The same energy efficiency that powers pro riders to the podium enhances the experience of other rider categories. Increased endurance for longer rides.
S-Phyre RC9 Shoe – The first-generation S-Phyre RC9 shoe established a new benchmark for cycling shoe performance, weight, efficiency, stiffness, and comfort. Yet S-Phyre is about always seeking improvement — always innovating to be better. The second-generation S-Phyre RC9 is even lighter with enhanced hydrophobic materials to limit moisture retention, and features an improved heel cup and a revised pattern for improved fit and better transfer of power to the pedal. With S-Phyre innovation truly has no finish line.
Upper Technology – Shimano footwear is developed using their unique understanding of how the foot interfaces with the shoe and the pedal to optimise comfort and maximise power transfer for smooth and efficient pedaling. Their footwear is System Engineered to function seamlessly with their Shimano SPD and SPD-SL pedal platforms to optimise rider performance, efficiency, and comfort for every type of rider and ride.
Shimano Dynolast – The toe-spring section of a cycling shoe plays a key role in supporting efficient pedaling. Too high, and it causes increased tension in the plantar, calf, and hamstring muscles. Too low, and you get a bowlegged, inefficient pedaling form. Extensive research by Shimano’s R&D experts has produced a superior shoe last design with an optimized toe-spring section that promotes a smoother, more energy-efficient upstroke. Built based on feedback from pro riders, Shimano Dynalast helps reduce energy loss on long rides, letting you keep more in the tank for that final sprint to the line.
Expanded Cleat-Adjustment Range – SPD-SL – A combined fore and aft cleat-adjustment range of 22 mm (11 mm from the outsole and 11 mm from the cleat) offers each rider the opportunity to find their best cleat position. SPD – A wide cleat-adjustment range is enhanced by additional aft adjustment to deliver rider confidence for increased bike control.
Reinforced upper and closure minimizes foot movement and provides greater control of power transmission.
Stretch-resistant microfiber synthetic leather upper.
Low-profile Boa L6 dial with power boost wire guide.
Tailored to sprinters, T.T., and Criterium specialists.
|Size||Standard:36, 37-47 in half sizes, 48 Wide:36, 37-47 in half sizes, 48|
|Last type||Shimano Dynalast|
|Best match pedal||PD-R9100|
|Features – Wider cleat adjustment range||Yes|
|Features – Seamless midsole||Yes|
|Features – External heel cup||Yes|
|Features – Replaceable heel pad||Yes|
|Features – Hollow channel||Yes|
|Features – Shimano Dynoloast||Yes|
|Features – Silvadur||Yes|
|Closure||1 Boa (L6), Power boost wire guide|
|Upper Material||Microfiber synthetic leather+Mesh|
|Midsole Material||Carbon fiber composite|
|Standard insole||High density cup insole with adaptable arch pads|
|Men’s Actual weight (Size: 42)||249g|