Flyzone Flap Optional Calypso Linkage Set FEATURES: Metal and white plastic construction INCLUDES: Two control horns Two links Two pushrods COMMENTS: This is an optional parts set for Flyzone Calypso Glider EP RTF 73 (FLZA3000) Flyzone C INCLUDES: Two control horns Two links Two pushrods COMMENTS: This is an optional parts set for Flyzone Calypso Glider EP RTF 73 (FLZA3000) Flyzone C