Shimano Ultegra R8050 Di2 11-Speed Rear Derailleur Medium Cage Black
$72.10
Description
The Shimano Ultegra R8050 11-Speed Rear Derailleur is engineered for riders who demand precision and reliability on every ride, whether conquering steep climbs or logging miles on endurance adventures. This derailleur combines advanced technology with ergonomic design to deliver smooth shifts and unwavering performance under pressure. Perfect for road cyclists using electronic drivetrains, it seamlessly integrates with Shimano Road Di2 systems for instant, accurate gear changes even during high-intensity efforts.
Key Features & Benefits:
– Direct Mount System: Secures effortlessly to frames with Shimano’s Direct Mount design, ensuring stability during aggressive riding or rough terrain.
– Versatile Compatibility: Built for 11-speed setups and designed for use with 10×1 standard framesets, offering flexibility across a range of bike models.
– Medium Cage Length: Optimized for road bikes equipped with cassette sizes up to 34 teeth (largest cog), providing a balanced gear range for varied terrain and speed demands.
– Stress-Free Performance: A chain wrap capacity of 39 teeth ensures smooth transitions between gears—even when paired with compact cranksets—minimizing chain rub and enhancing ride consistency over long distances.
– Lightweight Durability: Weighing just 242 grams in sleek black finish, it balances strength and agility without compromising on aesthetics or endurance riding comfort.
Why Choose the Ultegra R8050?
| Feature | Shimano Ultegra R8050 | Shimano 105 R7000 | SRAM Red eTap AXS |
|————————|———————–|——————-|——————-|
| Weight | 242g | 267g | 236g |
| Chain Wrap Capacity | 39t | 33t | 36t |
| Compatibility | Di2 Electronic | Mechanical/Di2 | Electronic |
| Largest Cog Support | 34t | 34t | 34t |
Ideal for serious road cyclists prioritizing precision and durability, this derailleur excels in scenarios where consistent shifting under load matters most—whether navigating technical descents or maintaining cadence during prolonged climbs. Its robust build and seamless integration make it a top-tier choice for riders seeking a balance of power transfer and reliability without excess weight. Whether you’re chasing KOMs or building endurance on weekend epics, the Ultegra R8050 (GM24855V) delivers confidence-inspiring performance every time you hit the road.
