• -€60.12
FOX IFP-QSR 12.5? Dyna 1991–2017 — Iguana Custom
FOX IFP-QSR 12.5? Dyna 1991–2017 — Iguana Custom

FOX IFP-QSR 12.5? SHOCK ABSORBERS BLACK DYNA 1991–2017 (NU)

FOX IFP-QSR 12.5? Set for Dyna 1991–2017 (NU). IFP Mono-tube with Quick Switch Rebound featuring 3 positions (QSR), preload with guide marks, Ø1.5? 6061-T6 body, and Ø5/8? shaft. STD spring for loads ?109 kg.

IGN-49253
Available to order
€1,142.32 €1,202.44 -€60.12
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Order it before 9 hours and 28 minutes and receive it between Thursday, October 15, 2026 and Thursday, November 19, 2026 with Paq Estándar Internacional

 

Instant Rebound Adjustment. The FOX IFP-QSR 12.5? features a 3-position rebound selector (QSR) to tailor the extension to the terrain: Soft (comfort on bumps), Medium (control/comfort balance), and Hard (firm support on smooth asphalt). The IFP system keeps damping consistent by separating gas and oil.

The 6061-T6 Ø1.5? body with TIII hard anodizing manages heat; the low-friction Ø5/8? hard chrome shaft offers sensitivity and durability. Preload with guide marks and plastic tool (not branded). Linear spring STD (?240 lbs).

Technical Specifications

Application Harley-Davidson Dyna 1991–2017 (Non-US)
Length 12.5?
Architecture Mono-tube gas (IFP)
Adjustments 3-position Rebound QSR · Preload
Body 6061-T6 Aluminum Ø1.5?, Type III hard anodized
Shaft Ø5/8? hard chrome
Spring Standard Duty Linear Rate
Rebuild 100% rebuildable and re-valvable

Compatibility

  • Dyna 1991–2017 (Non-US)

Benefits

  • Quick adaptation to road and pace.
  • Stable hydraulics (IFP) for long rides.
  • Consistent support with linear spring.

Suggested Setup

  • Base: QSR Medium · sag 25–30%.
  • Soft for bumps, Hard for smooth asphalt at high speed.
MOTORCYCLE BRANDS
HARLEY DAVIDSON
HARLEY DAVIDSON MODELS
Dyna
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