High-performance fork cartridge upgrade designed to transform OEM front suspension into a fully adjustable, precision-tuned setup.

The JBH12 system uses a pressurized cartridge design to improve front-end stability under braking while delivering better control and feedback through corners. With independent adjustment for compression and rebound, it allows fine-tuning based on riding style and road conditions.

Built as a plug-and-play system, it installs without modifying original components and can be reverted back to stock at any time. Fully rebuildable construction ensures long-term performance and serviceability.

Key Features:

• Pressurized cartridge system for improved braking stability
• Independent compression and rebound adjustment (click-based tuning)
• Adjustable spring preload for rider-specific setup
• Plug & play installation – no permanent modifications
• Fully rebuildable for long-term performance

Fitment:
Model-specific applications for Harley-Davidson front forks (check exact variant compatibility).