Traxxas - Springs, Progressive Ultra Shocks - TRA4957R

TECH NOTES

        This is a package of Progressive Rate Shock Springs from Traxxas       
               for use with the Traxxas Ultra Shocks set only.                 
        These may be used on either the front or rear of the T-Maxx 3.3.       
                                                                               
FEATURES: Steel construction                                                   
          White in color                                                       
          Under light duty driving the progressive rate springs soak up small  
            bumps.As the jumps get bigger these springs get firmer the more    
            the suspension is compressed.                                      
                                                                               
INCLUDES: Four white progressive rate front or rear shock springs              
          One instruction sheet                                                
                                                                               
REQUIRES: Ultra shocks from Traxxas                                            
                                                                               
SPECS:    Length: 3" (76.2mm)