SKU: 79450022882

Sprindex Adjustable Rate Coil Spring, 55x126mm - 490-560lbs

Sale price$144.00 Regular price$160.00
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Sprindex Adjustable Rate Coil Spring, 55x126mm - 490-560lbsAdjustable base spring rate by changing the length of effective coils Includes spring, adjuster, and 5 Delrin performance adapters that allow the spring to spin while compressing and also adapt to a variety of shocks on the market Coil is made of super high tensile spring steel similar to "lightweight" springs (which is why Sprindex is lighter than regular springs) in order to handle the stress of the system when adjusted to its highest spring rate

- Adjustable base spring rate by changing the length of effective coils
- Includes spring, adjuster, and 5 Delrin performance adapters that allow the spring to spin while compressing and also adapt to a variety of shocks on the market
- Coil is made of super high tensile spring steel similar to "lightweight" springs (which is why Sprindex is lighter than regular springs) in order to handle the stress of the system when adjusted to its highest spring rate setting, as well as reduce coil mass
- Behaves like a regular coil that has a spring rate the same as your adjusted Sprindex spring rate. Adjusting your Sprindex does not change the length of the coil and so does not change your preload. Preload is adjusted normally and with the threaded ring that came with your shock
- The first 80% of the stroke has a linear rate while the last 20% of the stroke has a progressive rate to help smooth bottom out
- Model only designates stroke length


Today's Stock Status

Currently not available




UPC: Not available
EAN: 4983103168630
Manufacturer Part Number: 24500
XD1002
160644-Q0-L

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 79450022882

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4.0 ★★★★★
Based on 21 reviews
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Product Reviews
R
Verified Purchase
Reader's Edyn
Massapequa, US
★★★★★ 5
Awesome Vent Mount That Actually Stays Put
Color: Black
These vent clips are awesome. Setup was fast and easy, and it holds the phone very securely without bouncing around while driving. I also like that it has a 360° adjustment so you can get the angle right, and it doesn’t block the airflow like a lot of other vent mounts. Overall, it works great and does exactly what it’s supposed to.
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Reviewed in the United States on January 17, 2026
J
Verified Purchase
Javagirle
Waukegan, US
★★★★★ 4
Great attachment and sturdy
Color: Black
This item is great! The mount to the vent is secure. The only issue I have is when I want to move the arm to a different position, you have to unscrew the mount, and sometimes it comes undone and I have to attach to the vent again once I get it in the correct position. It could be because of my narrow vent though. It also jiggles a little on bumpy roads, but that is to be expected with something that extends so far. I like that the part that holds the phone doesn't cover the camera, so I can actually take a photo of the road with it. I would definitely recommend and/or buy this again.
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Reviewed in the United States on May 12, 2026
K
Verified Purchase
Ks
Birmingham, US
★★★★★ 5
Excellent product
Color: Black
Works great. Easy to assemble, phone is secured firmly, doesn't block vent. It is as described.
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Reviewed in the United States on April 28, 2026
R
Verified Purchase
RSinIDAHO
Chelsea, US
★★★★★ 5
Buy it! You won't regret it!
Color: Black
I was unsure of this holder since I live in the mountains, and drive on rough roads daily. This is by far the best phone holder I have used! It self adjusts on the bumpy roads, but thats expected. On city roads, it works perfectly! My phone is on the larger side, and it holds its weight just fine.
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Reviewed in the United States on April 22, 2026
C
Verified Purchase
CODY LOVE
Alexandria, US
★★★★★ 3
Air vent is not blocked
Color: Black
It doesn’t hold the phone tightly I had to change the part where u put the phone other than that it does not block the air vent
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Reviewed in the United States on May 26, 2026

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