Fox Factory Factory Race Series 2.5 Internal Bypass Front Shocks Polaris RZR Pro XP 2020-2024

Fox Factory Factory Race Series 2.5 Internal Bypass Front Shocks Polaris RZR Pro XP

Fox Factory presents a premium upgrade for UTV / Side-by-Side enthusiasts: a position-sensitive damping system that is directly derived from championship-winning trophy truck applications. This direct bolt-on replacement shock offers an enlarged bore diameter to maintain consistent performance and combat shock fade. The velocity-sensitive damping effectively manages resistance force during continuous impacts. Built with lightweight aluminum bodies and reservoirs, the product maintains a lean profile while enhancing durability. Riders seeking to fine-tune their suspension will find the independent high- and low-speed compression adjusters, extensive rebound adjustment, and a customizable dual-rate spring package with adjustable crossover rings essential for achieving peak performance. The product employs Fox's proprietary Internal Bypass technology, allowing the damping force to adapt depending on the piston's position within the shock. In essence, the damping is calibrated for a softer response to absorb small bumps and control body roll through mid-stroke travel while significantly stiffening at the ends of the stroke to prevent harsh bottoming out on large obstacles and top-out damage during full extension. This dynamic adaptability provides a balanced and controlled ride across a multitude of terrains.

Features:

• Position-sensitive internal bypass damping tubes
• Velocity-sensitive valved, high-flow damping piston
• Piggyback reservoir
• Carbon black dual-rate race springs with crossover
• 7/8” hard-chromed induction-hardened shaft
• PTFE-lined spherical bearings for smooth, durable movement
• Kashima-coated hard-anodized aluminum body and reservoir
• Sold as a pair

Adjustments/Technical Information:

• Spring preload
• Dual-Speed Compression (DSC)
• Wide-range rebound
• Spring crossover
• Extended: 27.49
• Compressed: 18.95
• Travel: 8.54
• Top Mount: Eyelet
• Bottom Mount: Eyelet
• Reservoir: Piggyback

Note: Images are for reference, actual product may vary based on application