CYCLING CERAMIC Campagnolo Ekar / Sram Red E1 Jockey Wheel SetUpgrade your bicycle to the highest level of performance with the CYCLING CERAMIC Jockey Wheel Set, carefully designed for the Campagnolo Ekar 13-speed and the newest SRAM Red E1 AXS 12-speed groupsets. This high-quality transmission upgrade is the perfect choice for cyclists who want the best in efficiency, accuracy, and long-lasting performance. By replacing your original pulleys, you gain a noticeable advantage, improving your drivetrain´s performance and providing a smoother, faster, and more dependable cycling experience on any road or trail.The main advantage of this upgrade is the significant decrease in drivetrain friction. Each pedal stroke is more effective because less energy is lost overcoming the resistance found in standard systems. This directly results in saved watts, allowing you to maintain higher speeds with less effort or save crucial energy for the final climb or sprint. Experience the feeling of a free-moving drivetrain, where power is transferred more directly to the road.Key Benefits: Maximize Drivetrain Efficiency: Greatly reduce mechanical friction for measurable watt savings. Feel the immediate difference with a smoother, faster pedal stroke that allows your power to be transferred to the wheels more effectively. Unparalleled Shifting Precision: The strong and precisely made pulley wheels, along with ultra-smooth bearings, ensure perfect chain engagement. Enjoy sharper, faster, and more reliable gear changes, even under heavy load, giving you the confidence to shift whenever you need to. Exceptional Durability and Longevity: Designed to withstand the demands of high-mileage road cycling and challenging gravel rides. The high-quality bearings are very resistant to wear and corrosion, offering a much longer lifespan than standard steel bearings and requiring less frequent maintenance.Main Features:This set of Jockey wheels is designed as a direct replacement upgrade, offering easy installation with your existing derailleur. The system features advanced ceramic bearing technology, hand-assembled in France to ensure the highest standards of quality and performance. Each bearing is optimized for minimal rolling resistance. The pulleys themselves are made from a high-grade, lightweight, and strong material, which prevents bending and ensures the chain runs straight for optimal shifting accuracy. The unique 12-tooth upper and 14-tooth lower pulley configuration is precisely engineered to complement the design of the Ekar and Red E1 derailleurs, ensuring optimal chain engagement and tautness for enhanced performance throughout the entire range of gears.---Technical Specifications:Product: CYCLING CERAMIC Jockey Wheel Set Campagnolo Ekar 13-Speed SRAM Red E1 AXS 12-SpeedBearing Type: Hand-Assembled CYCLING CERAMIC BearingsUpper Pulley: 12-Tooth (12T)Lower Pulley: 14-Tooth (14T)Included in the box: 1x 12T Upper Pulley, 1x 14T Lower Pulley, CYCLING CERAMIC Oil for...