PVC Pipe Cobra Bag – Kewlus

The Kewlus PVC Pipe Cobra bag is a Semi-DIY cobra bag, which is extremely easy to make, but makes for one hell of a fast action cobra bag! The key advantages of this cobra bag are: low cost; easy to make; very fast, with speed adjustment; custom height with height adjustment - great for tall people over 6 feet tall; lo
The Kewlus PVC Pipe Cobra bag is a Semi-DIY cobra bag, which is extremely easy to make but makes for one hell of a fast action cobra bag!

How To Make a Super Fast Cobra Punching Bag

Kewlus Cobra Bag Adapter (V2)

Installing the Kewlus Modular Cobra Bag With KS3 Spring

Conveen® Security+ Leg Bag With Clamp Outlet

Kewlus PRO Spring Cobra Bag Mod: Height Adjustable Mast

Kewlus, World's First Modular Cobra Bag

Installing the Kewlus Modular Cobra Bag With KS3 Spring

How To Make The Perfect Cobra Head For Your DIY Cobra Punching Bag

KS2 Cobra Bag - Freestanding – Kewlus

The Kewlus semi-DIY PVC Pipe Cobra Bag on Medium Speed Setting

The 1st Prototype of the Kewlus Boxing Cobra

Aussie man builds reflex punching bag using two rolls of toilet