Shock spring compressor question

[willie]

I bought a new pair of Progressive Suspension shocks & springs on eBay. I had to get different springs than came with them. PS was cool enough to swap me for the right ones w/o charge. Does anyone have a spring compressor that they can loan me? I'll pay the shipping both ways and guarantee that I'll ship it back within 48 hrs of getting it. I can't see buying one that I'll never need again. Its worth my asking.
Willie in TN

[Billy Ricks]

I have a spring compressor for auto struts but I think it is too big for bike shocks.

[duaneage]

Set the shock pre-loads to their easiest position to take most of the strain off the spring. Put the top end in a vise with padding to protect it then use a 14 mm wrench to loosen the bolt. When it comes loose it is only going to go about 1/4 inch. Replace the spring and it's easy to push the spring in while starting the 14 mm bolt again.

I've taken my shocks apart this way and it was easy. Nothing flew across the room. The key is to relax the pre-load. I used a really thing 14 mm bicycle cone wrench ( about 5 dollars from a bike shop) and it was a snap. Park Tools makes a 14/13mm open end that is 1/8" thick, a great tool for working on motorcycles.

[bonanzadave]

Dont really need one. Set the preload to the lightest setting. Find a big bolt or something to go through the top eye that you can use for a handle / leverage. I didnt use anything. Assemble the components and push down on the shock and have an available pet monkey, small child, GF or wife slide the keeper in. I did it myself with HD springs. Done.

[willie]

Thanks for the advice and offer. The shocks are for my Nighthawk and have 2 springs per shock. I'll use your advice and see if I can get them together. 'ppreciate it.
Willie in TN

[salty_monk]

I have a set of compressors but postage from here & back would go a long way towards getting your own set... They're only 40 bucks.

Dan

[hampshirehog]

My method: place the spring on the strut and loop a length of rope around the top, or near the top, coil in the spring and around the bottom of the strut. Tie both ends together. Using a wooden batten wind up the rope, garrott style, and as it twists it pulls the top of the spring down. Pop the top on and unwind. A doddle.