Do you know the main points of the newly developed multi-petal Collapsible Core design?

Collapsible Core design action sequence:

1. Pull the core first (shrink simultaneously during the core pulling process)

2. Push out again

Advantages of Collapsible Core design:

1. Small size.

2. Simple installation.

3. Simple action

Ribole Collapsible Core design can have 12 lobes: the larger the diameter, the more lobes can be designed. If you have a technical problem, ask us to help you solve it。