Description
FOX IFP-R Adjustable Rear Shocks for Harley Sportster — Street Performance
Upgrade your Harley Sportster suspension with FOX IFP-R V-Twin rear shocks. The Internal Floating Piston (IFP) separates nitrogen gas from the shock oil to maintain consistent damping control over long rides. A wide-range 12-position internal rebound lets you precisely tune rebound to match spring preload, keeping the rear wheel planted and improving stability and comfort.
- Precise rebound control: 12-position adjustable rebound for fine tuning ride feel and handling.
- Consistent damping: IFP design isolates gas from oil so damping remains stable ride after ride.
- Vehicle-specific tuning: Model-specific optimized ride tune with linear spring rates for confident connection to the road.
- Durable, serviceable construction: 1.5″ 6061‑T6 aluminum Type III hard‑anodized body, fully rebuildable and revalvable.
- Advanced valving: High‑flow, deflective disc velocity‑sensitive damping for controlled absorption of bumps.
- Quality hardware: 5/8″ low‑friction, super‑finished hard chrome shaft; matte black spring and black anodized preload ring.
- Series & spring: Street Performance series. Standard spring — recommended for rider weight up to 240 lb.
Key specifications
- 12-position adjustable rebound
- Spring preload setting guide marks
- Gas‑charged mono‑tube with Internal Floating Piston (IFP)
- 1.5‑inch 6061‑T6 aluminum Type III hard anodized body
- Advanced high‑flow deflective disc velocity‑sensitive damping
- 5/8‑inch low friction, super‑finished hard chrome shaft
- Fully rebuildable and revalvable
- Model-specific optimized ride tune
What’s included
- 2 shocks
- Spring preload spanner wrench
- Alignment kit
- Instructions and user manual
Ride with control and comfort — twelve clicks to custom rebound. Boost your Sportster’s rear suspension with FOX IFP-R Rear Shocks. See the Fitment tab below to confirm compatibility and order now.
Fitment
- 1995-2020 Harley-Davidson XL1200C Sportster 1200 Custom
- 2016-2020 Harley-Davidson XL1200CX Roadster
- 2006-2011 Harley-Davidson XL1200L Sportster 1200 Low
- 2018-2021 Harley-Davidson XL1200NS Iron 1200
- 2007-2012 Harley-Davidson XL1200N Sportster 1200 Nightster
- 2004-2009 Harley-Davidson XL1200R Sportster 1200 Roadster
- 1995-2003 Harley-Davidson XL1200S Sportster 1200 Sport
- 2014-2019 Harley-Davidson XL1200T SuperLow 1200T
- 2012-2017 Harley-Davidson XL1200V Seventy-Two
- 2010-2022 Harley-Davidson XL1200X Forty-Eight
- 2018-2020 Harley-Davidson XL1200XS Forty-Eight Special
- 2007 Harley-Davidson XL50 50th Anniversary Sportster
- 1999-2010 Harley-Davidson XL883C Sportster 883 Custom
- 2005-2010 Harley-Davidson XL883L Sportster 883 Low
- 2011-2020 Harley-Davidson XL883L SuperLow
- 2009-2022 Harley-Davidson XL883N Iron 883
- 2002-2003; 2005-2017 Harley-Davidson XL883R Sportster 883 Roadster
- 2004-2008 Harley-Davidson XL883 Sportster
- 1988-2003 Harley-Davidson XLH1200
- 1988-2009 Harley-Davidson XLH883
- 1988-1996 Harley-Davidson XLH883DLX Sportster 883 Deluxe
- 1988-2003 Harley-Davidson XLH883HUG Sportster 883 Hugger
- 2008-2010 Harley-Davidson XR1200
- 2010-2012 Harley-Davidson XR1200X
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