With the special holder Topeak Ninja PET Bottle Mount, PET bottles up to 600 ml can be comfortably and securely transported in the Topeak Ninja bottle holder. The bottle is placed upside down in the holder and can then be engaged in the special fitting. Features

• Replaceable special mount for PET bottles up to 600 ml
• Compatible with Topeak Ninja bottle holder Master Series Ninja Cage Z
• Engaging the bottle neck ensures a secure and rattling-free fit
• Material: fiberglass composite

Delivery includes

• 1 x Topeak Ninja PET Bottle Mount