Aluminum pedal featuring a machined Cr-Mo axle, anti-slip grip pins, and a slimline dual bearing mechanism. Product Details: Rigid die-cast aluminum body Large platform design Chromoly axle 9/16" Loose Ball Bearing Fiberglass reinforced thermoplastic binding Fully adjustable binding with tension gauge 164g each Cleat Type: Look Keo compatible SHIMANO Equivalent PD-R540 Cleats Included Key Features: Lightweight and durable at just 164 grams per pedal, the Exustar PR16 Clipless Road Pedals feature a rigid die-cast aluminum body and high-performance chromoly spindle for enhanced strength and efficiency on every ride. Designed with a large platform to improve stability and power transfer, these pedals provide optimal support for competitive cyclists and serious enthusiasts alike. Secure Clip in Feel: Equipped with fiberglass reinforced thermoplastic binding and fully adjustable tension with a tension gauge, ensuring a secure clip-in feel customized to your style and terrain. Compatible with Look Keo cleats, these pedals offer seamless integration with popular cycling shoe systems, making them ideal for road racers and endurance riders seeking reliable performance. Constructed with components comparable to PD-R540, the Exustar PR16 pedals deliver professional-level performance, corrosion resistance, and long-lasting durability for demanding cycling conditions.