Fin stabilizer glued to the pontoon

Description

The fin sticks to both sides of the sides at the rear of the inflatable boat. Provides greater stability and significantly reduces the turning radius. 
Additionally, it protects the pontoon against tearing and abrasion of the material while nailing to the shore or pulling it out of the water.

Technical specifications:

• Length ~ 20 cm
• Width ~ 6 cm
• Height ~ 4.5 cm