SRAM XX1 2.1 Rear Derailleur

Product Condition: The XX1 2.1 Rear Derailleur is in Fair condition. Was previously owned for approximately 1 month. Derailleur has been installed. Shows little to no other signs of use. Sold as-is. All warranties void.

Size: Unisex 2.1/11sp

Color: Black

Retail Cost: $321.00

SRAM is one of the largest bicycle component manufacturers who are known for producing quality components and, over the last decade, the brand has pursued an aggressive approach to drivetrain innovation. The XX1 2.1 is the latest example of SRAM's innovation, and the lastest iteration of SRAM’s XX1 X-Horizon Derailleur. The design is based on a horizontal parallelogram that moves the body on a horizontal plane rather than up and down. By limiting the movement of the derailleur, ghost shifting becomes a non-issue. Additionally, there is a small offset between the upper and lower pulleys. No, they aren’t misaligned; they are designed specifically to provide a constant chain gap throughout every one of the rear gear ratios. This means smooth, consistent shifting whether you are shifting up or down. The body is fabricated from carbon fiber to maximize strength to weight.

Why We Like The XX1 2.1 Rear Derailleur (DWGBTCU)

TECH SPECS

• Material: carbon
• Gearing: 1 x 11
• Compatibility: SRAM 11-speed mountain drivetrains
• Claimed Weight: 7.8oz (220g)
• Activity: mountain biking