View Full Version : Has Anyone checked the Calabration on the SP Swing?

11-17-2006, 12:24 PM
Just wondering if anyone has used a fish scale or other methods to check calabration on the SP SWing?


11-17-2006, 02:33 PM
If the drop weight was designed correctly, not sure how it could be wrong...

11-17-2006, 07:06 PM
Well, it could be wrong if the sticker with the scale markings was not applied exactly right. And it could be off if you don't insert the bar exactly right into the drum (you have to make sure you catch the notch in the bar with the hex screw or it can be off a pound or two). But if the scale was applied correctly by the manufacturer and you assembled the bar carefully, the calibration should not drift and need adjustment. That's gravity for you.