Shocks Springs (170 LB)
Black Friday price $103.59 26% off at checkout
- Free shipping on orders over $250
- Lifetime warranty on Nowaskey parts
- Returns and exchanges: see our policy
- Questions? Call 715-235-3659 or chat with us on the site.
Description
Nowaskey Shock Springs (170LB)
1991-2024 Sportster Models
Spring Rate Guide
1999-2008 Touring Models
115 Spring - Solo under 250lbs*
130 Spring - Standard 2-up riding
140 Spring - Heavy Duty over 500lbs
*115 Spring is Powder Coated Gray.
Our shock springs are designed and built to exacting specifications. All of our products are hand-assembled in the USA with American-made materials.
See our complete line of Dyna Parts, Sportster Parts, and Touring parts.
Fitment
- Fits Harley-Davidson Touring Models - 1991 to 2024
- Fits Harley-Davidson Dyna Models - 1991 to 2024
- Fits Harley-Davidson Sportster Models - 1991 to 2024
Not sure it fits your bike? Call 715-235-3659 or chat with us on the site and a tech can confirm it with you.
Specifications & Installation
| Brand | Nowaskey |
|---|---|
| Part number | 100251 |
| Product type | Suspension |
Videos
Want it installed right? Book the Nowaskey Speed Shop or call 715-235-3659.
Questions Riders Ask
Will this fit my bike?
This part is listed for:
- Fits Harley-Davidson Touring Models - 1991 to 2024
- Fits Harley-Davidson Dyna Models - 1991 to 2024
- Fits Harley-Davidson Sportster Models - 1991 to 2024
Save your bike with Shop by Bike and we check it for you. Not sure? Call or chat with us on the site and a tech can confirm it with you.
What's the part number?
Manufacturer part number 1138-175. Our item number is 100251.
What do riders buy with this?
Is it covered by a warranty?
Yes. Nowaskey-brand parts carry our lifetime warranty. Register your warranty after it arrives.
Can I install it myself?
Most riders with basic tools and a service manual can. The Specifications & Installation tab lists difficulty, time and guides where we have them. Prefer a pro install? Book a Speed Shop slot and call to check current availability.
How do I set sag, preload and ride height?
Set rider sag first; preload adjustment is how sag is set. Then fine-tune damping. Ride height is set by the shock length you buy. If you run out of adjustment (preload maxed, or compression and rebound at their limits), the spring rate is probably wrong for your weight and riding style. Call us with your rider weight and setup and we will recommend the right spring.
Still have a question? Call 715-235-3659 or chat with us on the site.
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Premium Performance Parts
Race-proven suspension, front ends and brakes we stand behind
Track-proven Performance
Nowaskey Extreme Performance is a Harley-Davidson suspension and performance shop in Menomonie, Wisconsin. We design our own shocks, fork cartridges and front-end packages, test them in King of the Baggers racing, and back Nowaskey-brand products with a lifetime warranty.
Every setup is matched to your bike, your weight and the way you ride.