Iron Stable

Shock Springs & Spring Kits

17 products

Our Shock Springs & Spring Kits for Harley-Davidson selection covers replacement and uprated rear shock springs and complete spring kits chosen to suit Harley-Davidson Touring, Softail, Dyna and Sportster platforms. Iron Stable is operated by Iron City Motorcycles, an Iron City authorised HD dealer in Leeds, so every part listed here has been vetted for fit, finish and everyday use on British roads. You'll find trusted aftermarket and OEM-grade options from names such as Öhlins and Progressive Suspension, each selected to keep your Harley-Davidson looking right and running right. Whether you're freshening up a daily rider, finishing a custom build or carrying out scheduled maintenance, this section groups the components that experienced riders reach for first. Orders ship quickly from our UK warehouse with friendly workshop support on hand if you need fitment advice. Browse the full range below.

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Showing 1–17 of 17 SUSPENSION/FORK

Öhlins Shock Spring<br><ul><li>Race-ready rear shock spring series built to be lightweight, with big mountain strength</li><li>Manufacturing process involves a multi-step surface treatment for corrosion resistance and durability; as well as cutting-edge heat treatments for strength and product life</li><li>Allowed deflection: 2.25" (57 mm)</li></ul><br>Intense Tazer (2019+) — Rider Weight: 110 - 118 lb Specialized LEVO (2018 - 2021) — Rider Weight: 106 - 111 lb

Shock Spring<br><ul><li>Race-ready rear shock spring series built to be lightweight, with big mountain strength</li><li>Manufacturing process involves a multi-step surface treatment for corrosion resistance and durability; as well as cutting-edge heat treatments for strength and product life</li><li>Allowed deflection: 2.25" (57 mm)</li></ul><br>Intense Tazer (2019+) — Rider Weight: 110 - 118 lb Specialized LEVO (2018 - 2021) — Rider Weight: 106 - 111 lb

Öhlins

#18075-07

£92.65£83.39
Member£78.75-15%
Öhlins Shock Spring<br><ul><li>Race-ready rear shock spring series built to be lightweight, with big mountain strength</li><li>Manufacturing process involves a multi-step surface treatment for corrosion resistance and durability; as well as cutting-edge heat treatments for strength and product life</li><li>Allowed deflection: 2.25" (57 mm)</li></ul><br>Intense Tazer (2019+) — Rider Weight: 118 - 125 lb Specialized LEVO (2018 - 2021) — Rider Weight: 112 - 120 lb

Shock Spring<br><ul><li>Race-ready rear shock spring series built to be lightweight, with big mountain strength</li><li>Manufacturing process involves a multi-step surface treatment for corrosion resistance and durability; as well as cutting-edge heat treatments for strength and product life</li><li>Allowed deflection: 2.25" (57 mm)</li></ul><br>Intense Tazer (2019+) — Rider Weight: 118 - 125 lb Specialized LEVO (2018 - 2021) — Rider Weight: 112 - 120 lb

Öhlins

#18075-08

£92.65£83.39
Member£78.75-15%
Öhlins Shock Spring<br><ul><li>Race-ready rear shock spring series built to be lightweight, with big mountain strength</li><li>Manufacturing process involves a multi-step surface treatment for corrosion resistance and durability; as well as cutting-edge heat treatments for strength and product life</li><li>Allowed deflection: 2.25" (57 mm)</li></ul><br>Intense Tazer (2019+) — Rider Weight: 123 - 133 lb Specialized LEVO (2018 - 2021) — Rider Weight: 121 - 125 lb

Shock Spring<br><ul><li>Race-ready rear shock spring series built to be lightweight, with big mountain strength</li><li>Manufacturing process involves a multi-step surface treatment for corrosion resistance and durability; as well as cutting-edge heat treatments for strength and product life</li><li>Allowed deflection: 2.25" (57 mm)</li></ul><br>Intense Tazer (2019+) — Rider Weight: 123 - 133 lb Specialized LEVO (2018 - 2021) — Rider Weight: 121 - 125 lb

Öhlins

#18075-09

£92.65£83.39
Member£78.75-15%
Öhlins Shock Spring<br><ul><li>Race-ready rear shock spring series built to be lightweight, with big mountain strength</li><li>Manufacturing process involves a multi-step surface treatment for corrosion resistance and durability; as well as cutting-edge heat treatments for strength and product life</li><li>Allowed deflection: 2.25" (57 mm)</li></ul><br>Intense Tazer (2019+) — Rider Weight: 134 - 142 lb Specialized LEVO (2018 - 2021) — Rider Weight: 126 - 135 lb

Shock Spring<br><ul><li>Race-ready rear shock spring series built to be lightweight, with big mountain strength</li><li>Manufacturing process involves a multi-step surface treatment for corrosion resistance and durability; as well as cutting-edge heat treatments for strength and product life</li><li>Allowed deflection: 2.25" (57 mm)</li></ul><br>Intense Tazer (2019+) — Rider Weight: 134 - 142 lb Specialized LEVO (2018 - 2021) — Rider Weight: 126 - 135 lb

Öhlins

#18075-10

£92.65£83.39
Member£78.75-15%
Öhlins Shock Spring<br><ul><li>Race-ready rear shock spring series built to be lightweight, with big mountain strength</li><li>Manufacturing process involves a multi-step surface treatment for corrosion resistance and durability; as well as cutting-edge heat treatments for strength and product life</li><li>Allowed deflection: 2.25" (57 mm)</li></ul><br>Intense Tazer (2019+) — Rider Weight: 143 - 150 lb Specialized LEVO (2018 - 2021) — Rider Weight: 136 - 142 lb

Shock Spring<br><ul><li>Race-ready rear shock spring series built to be lightweight, with big mountain strength</li><li>Manufacturing process involves a multi-step surface treatment for corrosion resistance and durability; as well as cutting-edge heat treatments for strength and product life</li><li>Allowed deflection: 2.25" (57 mm)</li></ul><br>Intense Tazer (2019+) — Rider Weight: 143 - 150 lb Specialized LEVO (2018 - 2021) — Rider Weight: 136 - 142 lb

Öhlins

#18075-11

£92.65£83.39
Member£78.75-15%
Öhlins SPRING<br><ul><li>The Öhlins STX36 Twin American V-Twin shock absorbers are designed to enhance performance and comfort on the road. From cruisers to café racers, these twin shocks are suitable for a variety of models. We offer emulsion, piggyback, hose, and inline versions of the shock, all tailor-made and tested to suit your bike.</li><li>The shock is also length-adjustable, enabling you to adjust the ride height and further customize your bike's setup.</li><li>With adjustable compression and rebound damping, you can fine-tune the behavior of the shocks to match your riding preferences. Adjustable spring preload allows you to make adjustments for weight variations to ensure proper steering geometry on every ride.</li><li>Based on our STX monotube design, the shocks are equipped with a gas-pressurized damping system and external piggyback reservoirs. The advantage of having piggyback reservoirs is that they hold a larger volume of oil, keeping the shocks cooler for consistent damping performance under extreme conditions.</li><li>Piggyback-type, gas-pressurized system</li><li>Designed for comfort and rideability on cruisers</li><li>STX technology</li><li>Black mounted springs</li><li>Wide range of spring rates are available</li><li>Each application tested and tailor made to suit</li></ul>

SPRING<br><ul><li>The Öhlins STX36 Twin American V-Twin shock absorbers are designed to enhance performance and comfort on the road. From cruisers to café racers, these twin shocks are suitable for a variety of models. We offer emulsion, piggyback, hose, and inline versions of the shock, all tailor-made and tested to suit your bike.</li><li>The shock is also length-adjustable, enabling you to adjust the ride height and further customize your bike's setup.</li><li>With adjustable compression and rebound damping, you can fine-tune the behavior of the shocks to match your riding preferences. Adjustable spring preload allows you to make adjustments for weight variations to ensure proper steering geometry on every ride.</li><li>Based on our STX monotube design, the shocks are equipped with a gas-pressurized damping system and external piggyback reservoirs. The advantage of having piggyback reservoirs is that they hold a larger volume of oil, keeping the shocks cooler for consistent damping performance under extreme conditions.</li><li>Piggyback-type, gas-pressurized system</li><li>Designed for comfort and rideability on cruisers</li><li>STX technology</li><li>Black mounted springs</li><li>Wide range of spring rates are available</li><li>Each application tested and tailor made to suit</li></ul>

Öhlins

#60360-15

£75.89£68.30
Member£64.51-15%

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