🔩 Classic Combo Cock Ring & Interchangeable Plug

One stainless steel system. Cock ring support plus an interchangeable weighted plug.

The Classic Combo is one of HMO’s longest-running designs — a polished stainless steel system that combines a rigid cock ring with a removable insertable ball in a single connected piece.

What makes it especially versatile is the interchangeable screw-on ball. The standard Combo includes a 30mm solid stainless steel ball, but you can change it at any time for a smaller, larger, lighter, or heavier option.

Choose your cock ring size, then customize the plug to suit the experience you want.

⚙️ Why This Design Works

• Cock ring and plug in one system
  Combines secure ring placement with the added weight and sensation of an insertable
• Interchangeable screw-on ball
  The plug can be removed and replaced without changing the entire system
• Four solid ball sizes available
  Choose 20mm, 30mm, 40mm, or 50mm depending on the fullness and weight you prefer
• Lightweight hollow options
  30mm and 40mm hollow stainless steel balls provide the same general size with dramatically less weight
• Four cock ring sizes
  Available in 40mm, 45mm, 50mm, and 55mm inside diameters

📏 Specifications

• Cock ring sizes: 40mm, 45mm, 50mm, 55mm ID
• Standard plug: 30mm solid stainless steel ball
• Material: solid stainless steel
• Finish: high polish / mirror finish
• Style: combined cock ring and interchangeable anal plug

⚖️ Plug Options

Standard Combo with 30mm solid ball: approx. 12 oz total.

🎯 Choosing Your Setup

• Start by choosing the cock ring size you normally use for rigid full-package wear
• The standard 30mm solid plug gives the Combo its classic weighted feel
• Choose the 20mm ball for a more compact option
• Move up to the 40mm or 50mm solid balls for substantially more weight and fullness
• Choose a hollow 30mm or 40mm ball when you want the size with considerably less weight

🧼 Use & Care

• Use plenty of lubricant for insertion
• Make sure the ball is securely threaded onto the attachment before use
• Because the solid balls become quite heavy as size increases, move up gradually and use controlled movement
• Wash the ring and removable ball with mild soap and warm water after use
• Rinse thoroughly and dry before storage

🔗 Recommended Add-On

For smoother, more comfortable use, pair the Classic Combo with
McKesson Sterile Lubricating Jelly.

🧠 The Experience

Connected. Adjustable. Unmistakably HMO.

The Classic Combo has endured because it does something few products do: it turns a cock ring and weighted insertable into one customizable stainless steel system. Change the ring size, change the plug, change the weight — while keeping the same basic design.