Serpent made Start-pack SDX4 (500610) Includes: 500225 Shock Spring red 3,0lbs fr (2) SRX2 500227 Shock Spring Blue 3,4lbs fr (2) SRX2 500231 Shock Spring red 2,1lbs rr (2) SRX2 500233 Shock Spring Blue 2,3lbs rr (2) SRX2 500564 Wishbone FR L+R SDX4 500565 Wishbone RR L+R SDX 500566 Steeringblock L+R SDX 500572 Balljoint set (10+4+1+1+1) SDX 500612 Antirollbar FR 1.2mm SDX 500614 Antirollbar FR 1.6mm SDX 500617 Antirollbar RR 1.2mm SDX 500619 Antirollbar RR 1.6mm SDX