Light, tough and compact. A durable, glass-filled, nylon housing supports an alu... Light, tough and compact. A durable, glass-filled, nylon housing supports an aluminium pivot bearing, which secures the tempered-steel 5/32' (4mm) wire strut. Each unit has a positive up and-down lock, positive tiller arm steering on nose units and a smooth cam action mechanism.Note: With all of the Robart air retracts you will need to purchase the 'Air Operating Kit' separately. Recommended for 6 to 10lbs (2722 - 4536g) model weight.
