FOX IFP shocks for HD Touring Models - 12 Inch Heavy Duty — Harley-Davidson Electra Glide Ultra Classic, Electra Glide Classic, Road King (1984-2025)

FOX IFP shocks for Harley-Davidson Touring models, 12-inch heavy-duty length with gas-charged monotube design and internal floating piston. Hand-adjustable spring preload and velocity-sensitive damping tuned specifically for V-twin cruiser geometry and load.

Features

• Gas-charged monotube with internal floating piston
• 1.5" 6061-T6 aluminum body, Type III hard anodized
• Advanced high-flow, deflective disk, velocity-sensitive damping
• Hand-adjustable spring preload
• 1/2" low-friction chrome shaft, super-finished
• Heavy-duty spring rate rated for riders over 240 lbs
• Fully serviceable and rebuildable
• Model-specific optimized ride tune

Specifications

• Brand: FOX
• Manufacturer Part #: 897-27-101
• UPC: 788000423530
• Length: 25 in
• Width: 9 in
• Height: 4 in
• Weight: 9 lbs
• Body Material: 6061-T6 aluminum, Type III hard anodized
• Shaft: Chrome, 1/2" low-friction super-finished

Fitment

Fits Harley-Davidson Touring models with V-twin engines. Available in standard 13-inch or this heavy-duty 12-inch length.

Frequently Asked Questions

What spring rate do I need?

Standard rate for riders up to 240 lbs, heavy duty for 240+ lbs, super heavy duty for up to 370 lbs and Tri-Glide models.

Can I adjust the rebound?

The IFP version does not have rebound adjustment. FOX offers an IFP-QSR version with 3-position adjustable rebound if needed.

Are these fully serviceable?

Yes — these shocks are fully serviceable and rebuildable, allowing for long-term maintenance and restoration.

What's the difference between 12-inch and 13-inch?

The 12-inch heavy-duty length provides a lower ride height compared to the standard 13-inch shocks.

Will these fit my Tri-Glide?

Yes — Tri-Glide models are compatible with the super heavy-duty spring rate option rated for up to 370 lbs.