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Progressive Suspension 12 Series Rear Shock Spring

THIS ITEM FITS:
1982 Honda 900 Super Sport CB900F [Remove Machine]
4.5 (8 reviews)
Progressive Suspension
Regular: $76.95 - $92.95 Save up to 10%!
Sale: $69.95 - $83.95
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Spring Type

Extra Heavy
Heavy-Duty

Design - Spring Rate

Black - 105 / 150
Black - 90 / 130
Chrome - 105 / 150
Chrome - 90 / 130

Specifications and Options

Brand Progressive Suspension
Shock Length -
Spring Type -
Design -
Category -
Spring Rate -

Components

Suspension  
 



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Progressive Suspension Shock how they're made Progressive Suspension Overview

Product Details

High-quality progressive rate springs. Provides plush performance, stability and prevents excessive bottoming. Fits Progressive Suspension 12 Series Shock only. Sold in pairs.

Specifications and Options

Brand Progressive Suspension
Shock Length 12.5-14.25
Spring Type Extra Heavy, Heavy-Duty, Standard
Design Black, Chrome
Category Shock Springs
Spring Rate 105 / 150, 120 / 170, 75 / 120, 80 / 175, 90 / 130

Q & A

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Browse 9 questions Browse 9 questions and 13 answers
Why did you choose this?
Bike Bandit Store
Heavy Duty shocks improve the ride of my 1982 KZ750LTD. Lets go riding~
Patrick E on Apr 9, 2019
Fit the 412 progressive shocks I bought for an 82 RJ650XJ seca
Gary H on Apr 21, 2018
Heavy Duty shocks improve the ride of my 1982 KZ750LTD. Lets go riding~
Patrick E on Apr 9, 2019
my cust wanted chrome to match his oem look
robert s on Feb 3, 2019
Fit the 412 progressive shocks I bought for an 82 RJ650XJ seca
Gary H on Apr 21, 2018
Your fitment size, length and springs made it easy for me to add one more inch to the bike and they ride and fit great. Good job!
It is so nice to get what you want and it works.
Ron L on Oct 26, 2017
my cust wanted chrome to match his oem look
robert s on Feb 3, 2019
Your fitment size, length and springs made it easy for me to add one more inch to the bike and they ride and fit great. Good job!
It is so nice to get what you want and it works.
Ron L on Oct 26, 2017
Will Bike Bandit mount the springs to the shocks for me?
Christopher R on Jan 20, 2017
Progressive Suspension 12 Series Rear Shock Spring
Progressive Suspension 12 Series Rear Shock Spring
Progressive Suspension 12 Series Shocks
Progressive Suspension 12 Series Shocks
BEST ANSWER: Thank you for your question! Unfortunately we do not provide technical/mechanical services. Please let us know if there is anything else we can do for you by contacting us by email at [email protected], Live Chat or by phone toll free at 1-888-339-3888. We are always more than happy to help.
12 series rear shock springs ? Length and inside ID pls
A shopper on Aug 14, 2018
BEST ANSWER: Thank you for your question. To give you a correct answer we need to know the year, make and model of your motorcycle, each shock spring is different from others. Please let us know if there is anything else we can do for you by contacting us by email at [email protected], Live Chat or by phone toll free at 1-888-339-3888. We are always more than happy to help.
What is the difference in heavy duty or extra heavy? I am 6'2" 225lbs.?
Jeff A on Jul 12, 2016
BEST ANSWER: Thank you for your question! The heavy duty springs have a spring rate of: 95/140 PSI. The extra heavy springs have a spring rate of: 105/150 PSI. Feel free to contact us if you have any other concerns.
Is the price for the pain or each? Also my weight is 185 # which spring should I use?
Neil on Aug 14, 2012
BEST ANSWER: Thank you for your question. These are sold in pairs. Unfortunately we are not able to help with troubleshooting or provide mechanical advice for legal reasons. We do offer Haynes and Clymer manuals which help with troubleshooting and how to rebuild the machine.
Will these shock springs work with OEM shocks as a replacement spring?
Neil on Aug 13, 2012
BEST ANSWER: Thank you for your question. Yes these springs work on stock shocks. You will need to verify what spring rate is desired.
Which part numbers are chrome and which are black?
Anonymous on Jul 20, 2012
BEST ANSWER: Thanks for writing in! In order to insure proper fitment please give us a call. 1-888-339-3888
do these springs come in pairs?
Keith on Apr 6, 2012
BEST ANSWER: Thanks for your question.

These are sold in pairs.
Which one do I get for a 1974 honda 550?
null on Jun 11, 2012

Reviews

4.5 / 5.0
8 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
6
1
0
1
0
Would you recommend
Yes (7)
No (1)
Would you recommend
Yes
pairs wonderfully with Progressive Shocks!
See my review of progressive shocks.
May 14, 2019
Purchased
2 months ago
Would you recommend
No
Progressive Springs for 1983 BMW R100RS
Good service and fast delivery by Bike Bandit to my Canadian address. Unfortunately these springs are not a good OEM replacement as they are 3/8" short and 3/16" too wide. Also, springs are costed as a pair so I have two pairs instead of just two single unusable springs. Now it will be my cost to return these for a refund. On the good side, BB staff were helpful in identifying and ordering proper OEM parts.
April 11, 2018
Purchased
1 year ago
Would you recommend
Yes
Progressive springs and shocks are the way to go.
February 14, 2018
Purchased
1 year ago
Would you recommend
Yes
Prog Susp Springs
Great quality from Progressive, smoothed out the ride on my vintage Honda 400
August 2, 2017
Purchased
over 2 years ago
Would you recommend
Yes
Add these on to your shock purchace!!
Bought these springs in addition to the 12 series shocks....easy to put together. Wouldn't have wanted to use my old springs on new shocks, as they were probably at least 20 years old if not original to my 75 Honda CL 360
April 24, 2017
Purchased
over 2 years ago
Would you recommend
Yes
This peoduct was awesome. Mounted perfectly on the new progressive shocks I also purchased. Easy install, and mounted right onto the bike.
March 30, 2017
Purchased
over 2 years ago
Would you recommend
Yes
Springing!
I replaced the original springs on my stock 77 GS 750 shocks. I went to the heavier spring rate and should work out well. Would have liked to get them in chrome but I am happy to get springs to fit. Had to install with the small coils down and leave off the adjuster centering ring. Other wise all seems good.
August 12, 2015
Would you recommend
Yes
Springs are EXCELLENT!! Honda CB650C '81
These springs were purchased simultaneously with the shocks, and mounted perfectly. The trick to doing it without spring compressor, though, is to use floor, both hands, and an assistant! You otherwise cannot mount them by yourself. These springs have what appears to be some kind of clearcoat finish on the chrome, or they have etched the labels into them somehow, but you cannot see the lables unless you know where, and HOW, to find them. Excellent job on that finish! These are clean, slick, and effective progressive-type springs!! Of course, Bike Bandit shipped them immediately, with lightning fast performance of that task! The lack of shipping charge helped tremendously with the shocks AND springs coming, because they are real steel, not some substandard-finish or substandard construction substitute in either case. I was impressed, and my bike (and tailbone) greatly appreciate these!
May 9, 2013
Rider Reviews - Summary
Overall Review:
4.5
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