January 2026 Promo Code — Up to 20% OFF Kewlus

The cobra bag is a type of reflex punching bag that incorporates a football-sized ball on top of a rod or pole that is able to flex back and forth. Kewlus bag is one of the best training tools that a boxer can have for developing a high level of hand-eye coordination and defensive skills. The interactive nature of the cobra bag makes it fun to train with. Even if you're not into boxing, but simply want a fun, interactive and challenging way to exercise your whole body, the cobra bag will give you that and more. Kewlus Bag is the world first modular cobra bag designed with customisations, modifications, upgrades and add-ons in mind. This cobra bag is also DIY compatible so you can make your own components and add-ons, and save money.