Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si Cycle - AIR Carbon Bike Pedals - High Performance Pedals - Powerful, Light and Aerodynamic Cycle - AIR Pedals with Carbon Blades, Chromoly+ Axles, Steel Bearings LIGHT AND AERODYNAMIC CARBON BLADE: Invented by Cycle - AIR, the AIR Carbon is designed for performance. The aerodynamic blade provides maximum fluidity and is 10% lighter than a standard system. 3K CARBON BEST WEIGHT-TO-CONTACT AREA RATIO: Our engineers have created the road pedal with the best power-to-weight ratio on the market by using the areas with Perfect energy transfer and optimizing its design. MAXIMUM POWER TRANSFER: With a 700 mm surface area and carbon body, Cycle - AIR Carbon pedals allow you to perfect every pedal stroke thanks to their extremely reliable carbon blade technology. PERFORMANCE IN ALL CONDITIONS: Cycle - AIR Carbon pedals, with a Chromoly+ axle and steel bearings, are designed to fulfill the needs of the most demanding cyclists in all weather conditions.AIR CARBON PEDAL and manufactures exceptional products. Our goal is to provide both professional and amateur cyclists with equipment that gives them a unique and extraordinary experience Suitable for Self-locking Professional Bicycle Pedals Road Bike Pedal High Quality Material: carbon fiber colour: black Package Contents: 1 pair pedals 1 set installation accessories Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.