At the pinnacle of Shimano's road pedal range, the Dura-Ace PD-R9100 delivers the ultimate in lightweight efficiency and power transfer for competitive road cyclists. With a carbon composite injection-moulded body and a featherlight 228g per pair, these pedals set the benchmark for SPD-SL performance.

Highlights

• Carbon composite body: Injection-moulded carbon construction keeps weight to just 228g per pair — the lightest SPD-SL pedal Shimano produces.
• Ultra-low stack height: At just 7.1mm from axle centre to shoe interface, the PD-R9100 places your foot closer to the pedal axle than any other SPD-SL pedal, improving power transfer and biomechanical efficiency.
• Wide platform design: The generous 65mm platform width maximises stability and distributes pedalling forces evenly across the shoe sole.
• Wide bearing placement: Bearings positioned at both ends of the platform axle deliver symmetrical load distribution, silky-smooth rotation, and long-term durability under race loads.
• Stainless steel wear plate: Protects the carbon body at the cleat interface, extending pedal life without adding unnecessary weight.
• Adjustable release tension: Entry and release tension is adjustable via a 3mm hex key, letting you fine-tune cleat engagement to your riding style.
• SM-SH12 cleats included: Ships with blue SPD-SL cleats offering 2° of lateral float for natural knee tracking.

Dura-Ace Engineering

The PD-R9100 is the product of Shimano's obsessive refinement of the SPD-SL platform. The carbon composite body is not just lightweight — it is specifically shaped to provide a broad, stable base that translates sprint power and sustained tempo efforts with equal efficiency. Three sealed cartridge bearings per pedal ensure smooth, rattle-free rotation over thousands of kilometres, and the wide-set bearing arrangement prevents the lateral flex that can compromise pedalling efficiency on lesser pedals.

Axle Options

The PD-R9100 is available in a standard axle length (52mm pedal centre) and a +4mm extended axle variant (PD-R9100-E) for riders who require a wider Q-factor stance due to anatomy or bike fit requirements. Both versions use identical carbon bodies and bearing systems.

Compatibility & Fit

The PD-R9100 uses the SPD-SL cleat standard and is compatible with all Shimano SPD-SL cleats: SM-SH10 (yellow, 0° float), SM-SH11 (yellow, 6° float), and SM-SH12 (blue, 2° float — included). Designed for road cycling shoes with a 3-bolt SPD-SL cleat pattern. Not compatible with SPD, LOOK, or other cleat systems. Installation requires an 8mm hex wrench.