TRIPEAK AOPW 12T 18T Oversize Super Ceramic Pulley Upgrade Kit for Shimano Ultegra 105 Sram Force Rival AXS Road 12Speed

TRIPEAK AOPW 12T 18T Oversize Super Ceramic Pulley Upgrade Kit- Brand New 100% ORIGINAL TRIPEAK, Made in Taiwan- Send from Tangkak Johor- Malaysia 1 Year Warranty*- Currently using by World UCI Pro Tour Trek LiDL, KERN Pharma Pro TeamBefore AOPW, the intricate process of upgrading to oversized pulley wheels made it challenging for enthusiasts to dive in.AOPW simplifies it all. With just a common hex wrench, you can effortlessly swap to the larger 18T AOPW. No need to fuss with adjusting chain length- Plug & Play Installation without additional Chain Link Required.- Available in :- Shimano 12Speed Dura Ace 92XX, Ultegra 81XX, 105 71XX Series- Shimano 11Speed Dura Ace 91XX, Ultegra 80XX, 105 70XX Series- Sram AXS 11/12S Red, Force, Rival Series- Come with 12/18T Pulley Kit, Lubricant Lube- 4 Year Warranty- Made in Taiwan- 18T tension pulley design results in smoother chain movement. Compared to the original 11T derailleur pulleys,it reduces chain deflection angles and minimizes rotational resistance. Simultaneously adopting large-diameter bearings significantly enhances the smoothness and stability of the pedal performance.-  Asymmetric pulley frame design allows for an increase in tension pulley size to 18 teeth while seamlessly fitting into the original derailleur cage with minimal modifications, maximizing operational efficiency.- Hollow frame design of the pulley allows for a significant increase in bearing size, providing superior rotational performance and stable support for the 18T oversized pulley. The hollow fixed frame design substantially reduces the impact of any external object intrusion, ensuring consistent and reliable rotational performance at all times. Plus, it looks great!- Tripeak Injection-molded pulley fully encases its bearing, ensuring a perfect zero-tolerance fit between pulley body and bearing. The composite material of the pulley body enhances its wear resistance, resulting in quieter and more efficient operation. Compared to traditional aluminum pulleys, it significantly extends the lifespan of both pulley and chain.- Narrow-wide Tooth Design allows the pulley to better engage with the chain, significantly improving operational stability.- Jetstream Pro Series, Rotation Optimized Ceramic Technologies to minimize friction and gain wattswith composition of race, seal, lubricant and balls. Jetstream Pro Series delivers the right composition for the purpose. The JetStream Pro series offers exceptional efficiency and durability, with 4 year warranty.- G3-grade perfectly round ceramic balls create lower rotational resistance, allowing Best power transfer.- NC Race Bearings - Nano coating on outer & inner races, This dry film can minimize the coefficient of friction to0.03 dynamic & 0.07 for static. The Nano Coating overcomes or reduces mechanical lubrication problems improving performance & extending service life >300%