Sidemount Gurus - XDEEP Sliding D-ring's are available now!. Sliding D- ring's are installed on the harness in the waist strap replacing XDEEP rubber d-ring. The sidemount cylinder is clipped directly to XDEEP
Replacement Carabiner D-Ring For Sliding Rail Anchor | Aldon®
XDEEP Sliding Rubber D-ring for Stealth sidemount system
SUMP UK - 50mm sliding waist buckles for moveable D-rings | Facebook
Amazon.com : BuyWeek Diving Weight Belt D Rings 2Pcs Bent Diving D Ring for 5.08cm/2.0in Webbing Weight Belt Outdoor Activities Accessory : Sports & Outdoors