Can the glider be tied down outside?
Yes! The L33 is constructed of aluminum and holds up very well when tied down in the elements. An annual wax job and regular washing keeps the L33 looking like new and there are no tendencies for water to collect in places like other gliders. If you do leave your L33 out in the elements, be sure to keep all of the bearings and linkages lubricated with a non water based lubricant.
