Shimano Ultegra GRX RD R8000/RX812 tension and guide pulley set

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Shimano Ultegra R8000/r8050/rx812 11s Jockey Wheel Set. Restore your drivetrain´s performance with the genuine SHIMANO Ultegra R8000/R8050 11-Speed Jockey Wheel Set. These replacement pulleys are essential for bringing back the crisp, silent, and precise shifting Ultegra is known for. Engineered with high-quality sealed bearings and specific tooth profiles, they reduce friction and noise, ensuring maximum power transfer and a quieter ride. This set includes both guide and tension pulleys to restore your derailleur to factory-fresh standards and extend the life of your entire 11-speed drivetrain. Experience a significant gain in shifting fluidity with these high-quality Shimano replacement derailleur pulleys. Engineered for durability and smooth operation, these parts are a perfect upgrade for your Shimano 105 or Ultegra rear derailleur, including models like RD-R7000 and RD-R8000. Enjoy superior bearing performance and longevity. Easy to install, these are the original Shimano rollers you can trust for excellent performance and value. SHIMANO Ultegra R8000/R8050/RX812 11s Jockey Wheel SetCategory: Spare PartsSubcategory: TransmissionRestore the pinnacle of shifting performance to your drivetrain with the genuine SHIMANO Ultegra R8000/R8050 11-Speed Jockey Wheel Set. As a critical component of your rear derailleur, these pulley wheels are essential for maintaining the crisp, silent, and precise gear changes that define the Ultegra experience. Over time, original jockey wheels can wear down, leading to decreased shifting accuracy, increased drivetrain noise, and premature wear on your chain and cassette. This replacement set is the definitive solution to bring your derailleur back to its factory-fresh operational standard.Engineered specifically for the Ultegra ecosystem, this set ensures perfect system integration and flawless performance. Experience a significant reduction in friction and chain noise thanks to the high-quality bearings and meticulously designed tooth profiles. Each tooth is shaped to seamlessly guide the chain from one cog to another, providing the immediate and reliable response you need, whether you´re climbing a steep grade or sprinting for the finish line. By replacing worn pulleys, you not only enhance your immediate riding experience but also extend the life of your entire 11-speed drivetrain.Key Benefits:* Restored Shifting Precision: Eliminates the slop and hesitation caused by worn pulleys, returning your shifting to its original crisp and immediate state.* Reduced Drivetrain Friction: Features high-quality, sealed bearings that spin freely, minimizing resistance and ensuring maximum power transfer from your pedals to the road.* Quieter Operation: The specific tooth design and smooth-rolling bearings work in harmony to significantly reduce chain noise for a quieter, more enjoyable ride.* Enhanced Durability: Manufactured to Shimano´s exacting standards, these jockey wheels are built for longevity, offering thousands of miles of reliable performance.* Perfect Compatibility: As a genuine Shimano spare part, this set guarantees a perfect fit and function with compatible Ultegra derailleurs, preserving the integrity of your groupset.Main Features:This set includes both the upper (Guide Pulley or G-Pulley) and lower (Tension Pulley) wheels required for a complete overhaul. The Guide Pulley is engineered with precise lateral float to flawlessly track the chain across the cassette, while the Tension Pulley maintains optimal chain tension for consistent performance in all gear combinations. The 11-tooth design is optimized for use with Shimano 11-speed HG-EV and HG-X11 chains, ensuring perfect engagement and disengagement with every shift.Shimano pulley wheels suitable for the Ultegra R8000 and Ultegra R8050 derailleur. For riders using the gravel-specific Ultegra RX810 or RX812 series derailleurs, please verify the specific part number required for your model, as they may differ.---Jockey Wheels Technical Specifications:* Brand: SHIMANO* Series: Ultegra* Type: Pulley Wheels / Jockey Wheels* Model: Replacement for R8000 / R8050 Series* Number of Gears: 11-Speed* Tooth Count: 11T* Set Includes: 1x Guide Pulley, 1x Tension Pulley* Suitable for: Shimano Ultegra RD-R8000 (Short Cage & Medium Cage) and Shimano Ultegra Di2 RD-R8050 (Short Cage & Medium Cage) rear derailleurs. tradeinn Bikeinn

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International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Country of origin: China Package weight: 60 g Department: unisex

Blacks

This product is a Genuine Shimano replacement partFor Ultegra and GRX RD-R8000 RD-R8050 RD-RX800 RD-RX805 RD-RX812 rear derailleurs