Zeen Accessory, Spare Wheel Kit, 2 Pneumatic Tires

For those who want to use the Zeen outdoors on gravel, grass and unpaved surfaces, this kit allows users to swap existing wheels with pneumatic (air-filled) wheels. Frequent maintenance of pumping up the tires to 60 psi is required. The kit includes 2 pneumatic wheels intended to replace the Zeen front wheels (rear wheels should always be the Never-Flat Foam type). This kit also includes the tools needed to swap the front wheels, and use of existing axle and spacers is required. The pneumatic wheels are intended for users who plan to use their Zeen on grass, gravel, or bumpy surfaces.