Paul from SWISCO responded:
June 20, 2018
Thanks for posting. When you're measuring the diameter, are you measuring the outer tube or the inside spring? You only want to measure the outer tube. If the outer tube is 3/8", I recommend our S900-29. If the outer tube is 9/16" or 5/8", I recommend our S600-29 instead. For the 1-1/4" wide by 1/2" thick pivot shoe, see our 15-046. |