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Smart Xx1 Rear Derailleur - 11 Speed Medium Cage Black Apparel [g43lPCjk]

$50.99 $163.99 -69%

Smart Xx1 Rear Derailleur - 11 Speed Medium Cage Black Apparel [g43lPCjk]Introducing the SRAM XX1 Rear Derailleur, a premium-grade component designed for the most demanding riders. This 11-speed derailleur is crafted with a combination of carbon fiber and aluminum, ensuring

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Smart Xx1 Rear Derailleur - 11 Speed Medium Cage Black Apparel [g43lPCjk]

Smart Xx1 Rear Derailleur - 11 Speed Medium Cage Black Apparel [g43lPCjk]

Introducing the SRAM XX1 Rear Derailleur, a premium-grade component designed for the most demanding riders. This 11-speed derailleur is crafted with a combination of carbon fiber and aluminum, ensuring both lightweight and durability. The XX1 Rear Derailleur features a roller clutch pulley cage and a cage lock, making wheel installation a breeze. Its wide-tooth narrow-tooth pulley wheel maximizes chain control, ensuring smooth shifting and perfect fitment of inner and outer chain links.
  • Professional Grade Construction: Carbon fiber and aluminum for lightweight and robust performance.
  • Easy Wheel Installation: Roller clutch pulley cage and cage lock feature for simplified wheel removal and chain installation.

Technical Specifications and Features

The SRAM XX1 Rear Derailleur is engineered with precision and is compatible with SRAM 1x11 shifters and cassettes. It is not suitable for double or triple chainrings, making it an ideal choice for 1x11 drivetrains. Key specifications include a largest cog of 42 teeth, a black color, and a weight of 220 grams. The X-Horizon design maintains constant chain gap across all gears, eliminating ghost shifting and providing smooth and precise shifting every time.
  • Compatibility: Designed for use with SRAM 1x11 shifters and cassettes.
  • Weight and Color: Lightweight at 220 grams and available in a sleek black finish.

Practical Applications and Benefits

The SRAM XX1 Rear Derailleur is perfect for riders seeking top-notch performance and reliability. Whether you're tackling rugged trails or conquering challenging climbs, this derailleur delivers consistent and smooth shifting. Its roller bearing clutch minimizes derailleur bounce and chain slap, ensuring a quiet and efficient ride. The cage lock feature simplifies wheel removal and chain installation, making maintenance a breeze. This product is ideal for professional cyclists, mountain bikers, and anyone looking for a high-quality rear derailleur that stands up to the test of time.
  • Performance: Smooth and precise shifting for optimal performance on the trail.
  • Reliability: Durable construction and design for long-lasting reliability.

What Our Customers Say

January 29, 2026

Absolutely no complaints!

It’s a very handy and impressive gadget.

- Lowri R..

January 29, 2026

Absolutely no complaints!

An outstanding gadget. Very powerful.

- Maynard K..

January 29, 2026

Absolutely no complaints!

It’s a very useful and impressive gadget.

- Goreu D..

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