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Gymnastics Rings

I’ve been doing a bit of basic gymnastics lately (really basic). My interest in gymnastics is really just for basic strength and flexibility, and to keep things interesting as I try to improve my overall fitness. Some of the basic equipment needed is fairly easy to make. The first thing I made was a pair of PVC pipe parallettes - these are good for L-sits and handstands, and (eventually) handstand pushups. To do pullups, dips, and (eventually) muscle-ups, you need rings. I found a great post about making home-made wooden rings on the Crossfit forum, and I figured I could easily do that.

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The rings are made up of three layers of plywood: a 1/4″ sheet sandwiched between two 1/2″ sheets yields blanks that are about 1-3/16″ thick - just the right thickness for a comfortable grip. I cut the sheets into 9-1/4″ squares and glued them up with wood glue (TB-III) and really good clamp pressure. After that I found the center point and drew two concentric circles - the outer circle has a radius of 4-5/8″, and the inner circle radius is 3-7/16″. This yields a ring that is 1-3/16″ wide - exactly the same as the thickness of my plywood blanks.

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Then I cut the rings out with a jigsaw (inner ring) and bandsaw (outer ring), and smoothed the cuts with the oscillating spindle sander (inner) & disk sander (outer). Once I had a nice smooth round ring, I rounded over the edges with a 5/8″ roundover bit on the router table. This resulted in a nearly perfectly round grip - very comfortable.

I sanded the rings smooth and finished them with several layers of wipe-on finish I had on hand - a mix of tung oil, mineral spirits, and spar varnish. After several coats, the rings feel smooth as silk. They are suspended with a pair of lashing straps (1″ x 12′) I picked up from Harbor Freight.

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That was easy. The hard part is actually USING them!  I will be following some of the progressions on Drills & Skills web site - here’s a link to a good article:  Got Rings?

5 Comments

5 responses so far ↓

  • 1 Laramy // Jun 30, 2008 at 2:46 pm

    Nice looking rings! I don’t have the wood tools to do that. I think I am going to try bending the PVC. Excellent job though!

  • 2 Monty // Jun 30, 2008 at 8:49 pm

    Thanks for the feedback. The PVC option looks good too, but getting the pipes to bend without kinking looks tricky.

  • 3 Nick // Dec 16, 2008 at 11:29 am

    Are these rings still in use? Have they held up well. Anything you would do different if you were to make them again?

  • 4 nick // Dec 16, 2008 at 6:36 pm

    Can you glue 2 pieces of 3/4 in plywood instead?

  • 5 Monty // Dec 19, 2008 at 10:35 pm

    They are still in use - holding up just fine. I have actually made 3 pairs of these - one I gave to a friend and another I still use. The 3rd pair I forgot and left outside once, hanging on the swingset… needless to say, it rained. Not good for plywood, even with the spar varnish.

    You could glue up two pieces of 3/4″ plywood - that would just make the grip a little thicker. The best pair I made were done using 1/2″ & 1/4″ baltic birch plywood… looks nice, but that doesn’t make them any easier to use!

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