Öhlins has built racing suspension in Sweden since 1976 and holds championships across MotoGP, World Superbike and off-road. Its Harley-Davidson touring and Softail shocks bring genuine road-race damping technology to bikes that left the factory heavily compromised on suspension travel and control.
The Ohlins STX 36 Twin shock pair is engineered to transform the ride of your Harley Sportster XL. With a sophisticated divided-piston design, these shocks provide superior control and comfort, allowing you to fine-tune your suspension for any riding condition. Experience a new level of responsiveness and stability.
Why riders pick this
Rebound and preload adjustable
1/2-inch length adjustable for ride height
Hard anodized, CNC-machined construction
Low-friction internals for smooth performance
High-pressure nitrogen gas charged
Enhances comfort and control
Give your Sportster the performance suspension it deserves with the Ohlins STX 36 Twin rear shocks. These monotube shocks are built with precision CNC-machined components and hard-anodized finishes, ensuring durability and consistent damping over thousands of miles. Whether you're navigating city streets or exploring winding backroads, these shocks deliver a refined and controlled ride.
Advanced Adjustability for Optimal Control
Hard anodized, precision CNC-machined components for lasting quality
Low-friction shaft and seal head design for smooth operation
High-pressure nitrogen gas charged for consistent damping performance
Offers rebound damping adjustment to dial in your ride
Features tool-free preload adjustment for quick changes
Includes 1/2-inch length adjustment for fine-tuning ride height
Performance You Can Feel
The Ohlins STX 36 Twin shocks are sold as a matched pair, ensuring balanced suspension geometry and optimal handling for your Sportster. Their comprehensive adjustability allows riders to customize their setup for solo cruising, two-up riding, or hauling gear. Proper installation and adjustment are key to unlocking their full potential, so consider professional assistance for setup.
Specifications
Brand: Ohlins
Manufacturer Part #: HD 143
Piston Type: 36mm divided piston
Length Adjustment: 1/2 in.
Weight: 12 lb
Category: Suspension / Shocks and Struts
Common questions
What adjustments are available on these Ohlins STX 36 Twin shocks?
These shocks feature rebound damping adjustment, tool-free preload adjustment, and a 1/2-inch range of length adjustment for ride height.
Are these shocks sold as a single unit or a pair?
The Ohlins STX 36 Twin shocks are sold as a matched pair, ensuring you receive both rear shocks for your Sportster.
Will these fit my 2003 Harley Sportster?
No, this specific model is engineered for 2004-2020 Harley-Davidson Sportster XL models. Earlier Sportsters require a different part number.
Ordering from Vtwinbikers
Brand new, sourced through authorized US distribution — never used, never grey-market.
Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
BRAND
Ohlins
TYPE
Shocks and Struts
SKU
T14-634594
WEIGHT
12.0 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
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✓ VERIFIED
Apr 23, 2018
WOW! What a difference. 1 Drawback
What a difference these made. Night and day. I went for a 50 mile ride with my stock suspension that on a 2011 is a bit old. However, just replacing these I could tell the difference pulling out of the driveway. Over bumps, I no longer feel like I'm going to lose the rear. Potholes and small bumps I no longer launch off the seat. Very easy to install and adjust. My one and ONLY gripe is they do not have rebound adjustment on them. I use my 1200N mainly for commuting and my race bike for my speed so these fit the bill nicely.
✓ VERIFIED
Jun 25, 2025
Put the sport back in Sportster
Excellent shocks. Put the 12" on my '22 Evo 48 and couldn't be happier. The bike completely smooths out small bumps that used to rattle your teeth. The extra inch of travel is very noticable when going over larger bumps. Lean angle has increased a little as well. Feels planted and more confident in the corners. <br /><br />If you're debating 12" or 13" go with the 13. The height increase with 12 is noticable unladen if you're looking for it. And with the propper sag it's almost unnoticeable when riding. I reckon the increase in travel with 13s is worth it.
✓ VERIFIED
Apr 12, 2026
Best shocks I’ve ever used
Best money I’ve ever spent on this 48
✓ VERIFIED
Feb 6, 2023
Best ever
My first ohlin, excited to have it on my sportster
Ohlins STX 36 Twin Rebound/Preloa...
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