AmTryke® therapeutic tricycle Apparel Awards Big Hat Chapter Supplies Gift Items Resources Checkout Sign In   Seat-Bucket 30-0121   The bucket seat comes with a 50 inch black hook and loop seat strap and chest strap. NOTE: For use on the All-Terrain model, an additional adapter is needed (See Bucket seat assembly for All-Terrain 30-0144). Please note there is a minimum of a $10 S&H; charge for accessories. $69.99       Qty: