Xoar - PJA 21x8 2 blades Gas Beechwood Sport A Type propeller

 This is the PJA Series 21x8 Beechwood Propeller from Xoar International.    
                                                                               
FEATURES: Constructed of top-grade German beechwood                            
          Balanced during every stage of production                            
          Production process and measurement is certified to conform to aero   
            sport equipment standard                                           
          Processed from hub to tip minimize air resistance and balance air    
            force                                                              
          Visually examined to ensure trailing edge symmetry                   
                                                                               
INCLUDES: Xoar International 21x8 Propeller                                    
                                                                               
REQUIRES: Balancing before use, see COMMENTS                                   
                                                                               
SPECS:    Diameter: 21"                                                        
          Pitch: 8"                                                            
          Hole Diameter: 0.39" (10mm)                                          
          Weight: 3.42oz (97g)                                                 
                                                                               
COMMENTS: Final balance check is suggested before flight due to external       
            factors such as temperature. Handling during transit may vary the  
            balance of the propeller.