Originally Posted by oreo1912

Sorry I didn’t catch this request sooner. I needed to replace the ratchet wheel on my SR2 frame because I broke a tooth. That piece is the same one on the QZone queen frame. I looked at the manual for that and ordered that part and it fit perfect. The pole fits into this piece. Part# is QZF-05-10316. There is a good picture of it on their website. They may not tell you it fits since the SR2 is obsolete and they would like you to buy a new frame.