The Ohlins STX 36 is a classic monotube shock designed for Harley Sportster XL models, featuring a divided-piston design with adjustable rebound, length, and preload tuning. Precision CNC-machined components and high-pressure nitrogen gas charging deliver consistent damping and ride quality over rough roads and track use.
Features
- Hard anodized, precision CNC-machined components
- Low-friction shaft and seal head design
- High-pressure nitrogen gas charged
- Rebound adjustment
- 1/2 in. length adjustable
- Preload adjustment via pin tool with multiple spring rate options
- 36mm piston diameter
- Sold as a pair
Specifications
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Brand: Ohlins
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Manufacturer Part #: HD 144
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Type: Monotube shock, divided-piston design
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Piston Diameter: 36mm
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Length Adjustment: 1/2 inch
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Weight: 12 lb (pair)
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Category: Suspension / Shocks and Struts
Fitment
Fits Harley-Davidson Sportster XL models 2004 through 2020.
Frequently Asked Questions
Are these shocks sold as a pair?
Yes — the Ohlins STX 36 ships as a complete pair ready to bolt onto both sides of your Sportster.
Can I adjust the ride height?
Yes — the 1/2 inch length adjustment allows you to raise or lower the rear end slightly without changing spring rates.
What adjustments can I make?
You can dial in rebound damping, preload (via the included pin tool), and length. Multiple spring rate options are available.
Will these fit my 2021+ Sportster S?
No — this part is specific to 2004-2020 Sportster XL models. The Sportster S uses a different frame and suspension geometry.
Do I need professional installation?
Installation requires basic tools and knowledge of suspension work. Many riders have shocks installed at a qualified Harley shop.