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Suspension

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Shocks, fork parts and lowering kits for Harley-Davidson and Indian bikes.

About Suspension

Suspension is where a loaded bagger gets its manners. Stock shocks and forks cover a wide range of riders, and they leave room to improve control, ride height and feel. This page lists suspension parts for Harley-Davidson and Indian, and the model and year bar narrows it to your bike.

What is listed

Harddrive provides the most parts, including shocks and fork components. Burly Brand adds lowering kits and shocks, FOX contributes IFP shocks and cartridge kits, Race Tech lists springs and Gold Valve emulators, and Arnott offers air suspension. All Balls, Colony Machine and K&S supply service parts and smaller items.

Where the change shows up

  • Rear shocks are the biggest single change for most riders, because a bagger carries weight over the back
  • Fork cartridges and springs help with front-end dive under braking
  • Air suspension lets you adjust ride for a solo rider or a passenger with gear
  • Lowering and raising kits change ride height, with trade-offs in clearance and feel

Choosing a setup

Match the part to your exact model and year, since shock length and mounting differ between touring, Softail and Dyna frames, and ABS can matter. Riders who go two-up with luggage need a different spring rate from those who ride solo. See the broader suspension and forks page, brand pages for FOX and Race Tech, and brakes to match new handling.

Suspension FAQ

Which suspension upgrade makes the biggest difference?
For most riders it is the rear shock, followed by fork cartridges or springs.
How do I pick a spring rate?
Use rider weight with gear, plus passenger and luggage. If you are between ratings, check the manufacturer's guide.
Will lowering my bike hurt handling?
It can reduce ground clearance and change geometry. Lowering kits suit some riders better than others.
Is air suspension a good choice?
It lets you adjust for load, and Arnott air suspension is listed for several models.
What is the difference from the Suspension & Forks page?
This page is the Suspension product type; the other page is tag-based and wider.