Nitro Series Shock Absorber | Vehicle Specific | 21.50 x 13.75 x 2-3/8 In. | Zone Offroad

Overview

The Zone Nitro Series shock absorber delivers stock-like control and performance through fully displaced valving for improved compression and extension travel. Vehicle-specific valving is pressurized with 50 psi nitrogen gas, ensuring split-second response and reduced aeration. A special Fluon-banded piston rounds out the design for consistent, reliable performance. Shock absorbers are sold individually and include bushings and sleeves.

Features

• Twin tube, nitrogen charged design with 10-stage velocity sensitive valving for on- and off-road performance
• Steel alloy body with dual welded ends and a 14mm heavy chromed shock shaft
• Fluon-banded piston for consistent compression and extension
• Pressurized with 50 psi nitrogen gas for split-second response and reduced aeration
• Bushings and sleeves included for direct replacement installation
• Sold individually

Specifications

• Extended Length: 21.50 in.
• Collapsed Length: 13.75 in.
• Body Diameter: 2-3/8 in.
• Shaft Diameter: 14mm heavy chromed
• Nitrogen Charge: 50 psi
• Mount Style: S1/Upper Bracket

Installation

• Estimated Installation Time: 30 minutes
• Difficulty: Easy
• Tools Required: Standard wrenches