print
        
        Download the protocols for Zwift here.
        
        
        
        Power Speed Profile Test Complete Test
        Day 1: Anaerobic assessment (60 minutes)
        
            
                
                    |   | 
                    Time | 
                    Description | 
                    % of FTP | 
                
            
            
                
                    Warm-up (24 minutes) | 	
                    4 minutes | 	
                    Easy riding | 	
                    40-50% |  					
                
                 
                    | 2 minutes | 	
                    Steady pace | 	
                    65% |  					
                
                 
                    | 2 minutes | 	
                    Steady pace | 	
                    75% |  					
                
                 
                    | 1 minute | 	
                    Steady pace | 	
                    85% |  					
                
                
                    | 1 minute | 	
                    Steady pace | 	
                    100% |  					
                
                
                    | 5 minutes | 	
                    Easy riding | 	
                    40-50% |  					
                
                
                    | 3 seconds | 	
                    Warm-up sprint Low resistance; from stand-still | 	
                    maximal effort |  					
                
                
                    | 3 minutes | 	
                    Easy riding | 	
                    40-50% |  				
                
                
                    | 3 seconds | 	
                    Warm-up sprint High resistance; from stand-still | 	
                    maximal effort |  				
                
                
                    | 6 minutes | 	
                    Easy riding | 	
                    40-50% |  				
                
        
                
                    Main set (28 minutes) | 	
                    6 seconds (test) | 	
                    6 seconds maximal effort High resistance; start from stand-still; use best 1 and 5 seconds for the Power Speed Profile | 	
                    maximal effort |  				
                
                
                    | 6 minutes | 	
                    Easy riding | 	
                    30-50% |  				
                
                
                    | 30 seconds (test) | 	
                    30 seconds maximal effort Start from almost stand still; RPM not higher than 140; use best 15 and 30 seconds for the Power Speed Profile | 	
                    maximal effort |  				
                
                 
                    | 8 minutes | 	
                    Easy riding | 	
                    Free ride |  				
                
                
                    | 12 minutes | 	
                    Tempo riding | 	
                    60% |  				
                
                 
                    | 1 minute (test) | 	
                    1 minute maximal effort Start from 60 RPM; RPM not higher than 140; use 1 minute for the Power Speed Profile | 
                    maximal effort |  				
                
                
                    Cool-down (8 minutes) | 	
                    8 minutes | 	
                    Easy riding | 	
                    40-50% |  			
                
            
        
        © 2025 Van Bon - Cycling Performance / powerspeedprofile.com
        
        
        Day 2: Aerobic assessment (75 minutes)
        
            
                
                    |   | 
                    Time | 
                    Description | 
                    % of FTP | 
                
            
            
                
                    Warm-up (18 minutes) | 	
                    4 minutes | 	
                    Easy riding | 	
                    40-50% |  					
                
                
                    | 2 minutes | 	
                    Steady pace | 	
                    65% |  					
                
                 
                    | 2 minutes | 	
                    Steady pace | 	
                    75% |  					
                
                 
                    | 2 minutes | 	
                    Steady pace | 	
                    85% |  					
                
                
                    | 2 minutes | 	
                    Steady pace | 	
                    100% |  					
                
                
                    | 6 minutes | 	
                    Easy riding | 	
                    40-50% |  				
                
        
                
                    Main set (49 minutes) | 	
                    4 minutes (test) | 	
                    4 minutes maximal effort Keep even pace; target is 120-135% of FTP; 90-110 RPM | 	
                    maximal effort |  				
                
                
                    | 5 minutes | 	
                    Easy riding | 	
                    Free ride |  				
                
                
                    | 20 minutes | 	
                    Tempo riding | 	
                    60% |  				
                
                
                    | 20 minutes (test) | 	
                    20 minutes effort Keep even pace; target is 102-110% of FTP; 90-110 RPM | 	
                    maximal effort |  				
                
                
                    Cool-down (8 minutes) | 	
                    8 minutes | 	
                    Easy riding | 	
                    40-50% |  			
                
            
        
        
        © 2025 Van Bon - Cycling Performance / powerspeedprofile.com
    
        
        Power Speed Profile Test Combi-Test (90 minutes)
        
            
                
                    |   | 
                    Time | 
                    Description | 
                    % of FTP | 
                
            
            
                
                    Warm-up (25 minutes) | 	
                    4 minutes | 	
                    Easy riding | 	
                    40-50% |  					
                
                
                    | 2 minutes | 	
                    Steady pace | 	
                    65% |  					
                
                 
                    | 2 minutes | 	
                    Steady pace | 	
                    75% |  					
                
                 
                    | 2 minutes | 	
                    Steady pace | 	
                    85% |  					
                
                
                    | 2 minutes | 	
                    Steady pace | 	
                    100% |  					
                
                
                    | 5 minutes | 	
                    Easy riding | 	
                    Free ride |  				
                
                
                    | 3 seconds | 	
                    Warm-up sprint Low resistance; from stand-still | 	
                    maximal effort |  				
                
                
                    | 3 minutes | 	
                    Easy riding | 	
                    Free ride |  				
                
                 
                    | 3 seconds | 	
                    Warm-up sprint High resistance; from stand-still | 	
                    maximal effort |  			
                
                
                    | 5 minutes | 	
                    Easy riding | 	
                    Free ride |  				
                
                
                    Main set (60 minutes) | 	
                    15 seconds (test) | 	
                    15 seconds maximal effort Start from almost stand still; RPM not higher than 140; use best 1, 5 and 15 seconds for the Power Speed Profile | 	
                    maximal effort |  				
                
                
                    | 10 minutes | 	
                    Easy riding | 	
                    Free ride |  				
                
                
                    | 4 minutes (test) | 	
                    4 minutes maximal effort Keep even pace; target is 120-135% of FTP; 90-110 RPM | 	
                    maximal effort |  				
                
                
                    | 5 minutes | 	
                    Easy riding | 	
                    Free ride |  				
                
                
                    | 20 minutes | 	
                    Tempo riding | 	
                    60% |  				
                
                
                    | 20 minutes (test) | 	
                    20 minutes effort Keep even pace; target is 102-110% of FTP; 90-110 RPM | 	
                    maximal effort |  				
                
                
                    Cool-down (5 minutes) | 	
                    5 minutes | 	
                    Easy riding | 	
                    40-50% |  			
                
            
        
        
        © 2025 Van Bon - Cycling Performance / powerspeedprofile.com