Sram Red Wifli Rear

SRAM Red WiFLi Rear DerailleurCategory: Bike PartsSubcategory: Rear GearsUnlock superior performance and a wider gear range on your road bike with the SRAM Red WiFLi Rear Derailleur. Engineered for the discerning road cyclist who demands faster shifting, less weight, and explosive acceleration, this derailleur stands as a pinnacle of drivetrain technology. It leverages the exclusive WiFLi™ (Wider - Faster - Lighter) system, delivering the performance benefits of a compact double crankset with an expanded gear selection that was once only possible with a heavier triple-ring setup. This allows you to conquer the steepest climbs and power through flats with unparalleled efficiency and confidence.The SRAM Red WiFLi Rear Derailleur has been designed for road cycling where you need faster shifting with less weight and greater acceleration, thanks to the exclusive WiFli technology. At its core is SRAM´s renowned Exact Actuation™ technology, which provides a precise 1:1 shift ratio. This system simplifies the entire shifting process, delivering crisp, clean, and consistent gear changes across the full cassette. Every click of the shifter results in an immediate and accurate chain movement, ensuring you are always in the perfect gear with speed, precision, and exceptionally silent operation.Further enhancing the ride experience is the innovative AeroGlide™ pulley design. These meticulously engineered toothed pulleys feature a sound-damping effect for a super-efficient and quiet ride. This advanced profile provides a new level of cushioning and significantly reduces drivetrain noise, allowing you to focus purely on the road ahead and the rhythm of your pedal stroke. The integration of ultra-smooth ceramic pulley bearings minimizes friction, ensuring that every watt of power you produce is transferred directly to the road for maximum speed and efficiency. The derailleur's construction, featuring a lightweight carbon cage and a durable titanium parallelogram spring, achieves an exceptional balance of strength and low weight, contributing to a more responsive and agile cycling experience.---Attributes:* Cage Length: Medium* Discipline: Road CyclingTechnical Specifications:* Model: SRAM Red 22 Rear Derailleur* Speeds: 11-speed* Technology: WiFLi™, AeroGlide Pulleys™* Cage Material: Carbon Fiber* Color: Grey/Black* Compatibility: Designed for 2x11 speed systems* Max Tooth: 32 teeth (Compatible with cassettes up to 11-32T)