This clutch has completely made in Italy, based on specific ElyQ details, realized with innovative metallic mixtures never used until now in similar applications. 

This definitively resolves the typical sliding clutch problems related to the durability usually spread in this 50 class. 

Unidirectional bearing (INA - made in Germany) has been modified on our specifics in order to guarantee a longer durability and a better grip very important for 3D flight competitions.