100 feet of world championship rubber band string. Please specify 1/8: for airplanes such as the Lightning, Daredevil or for all the PropRacers. Order 3/16: if you need spare motors for the FunShuttles. The standard rubber for all Science Olympiad and TSA competition aircraft is .093 (3/32")
100 feet of world championship rubber band string. Please specify 1/8: for airplanes such as the Lightning, Daredevil or for all the PropRacers. Order 3/16: if you need spare motors for the FunShuttles. The standard rubber for all Science Olympiad and TSA competition aircraft is .093 (3/32")
100 feet of world championship rubber band string. Please specify 1/8: for airplanes such as the Lightning, Daredevil or for all the PropRacers. Order 3/16: if you need spare motors for the FunShuttles. The standard rubber for all Science Olympiad and TSA competition aircraft is .093 (3/32")
100 feet of world championship rubber band string. Please specify 1/8: for airplanes such as the Lightning, Daredevil or for all the PropRacers. Order 3/16: if you need spare motors for the FunShuttles. The standard rubber for all Science Olympiad and TSA competition aircraft is .093 (3/32")
28 teeth aluminum crown gear for your GADD dragster. Comes complete with the Allen set screw installed. This crown gear is specifically made for GADD dragsters. Order Number: GADD- Crown Gear 30
30 teeth aluminum crown gear for your GADD dragster. Comes complete with the Allen set screw installed. This crown gear is specifically made for GADD dragsters. Order Number: GADD- Crown Gear 30
32 teeth aluminum crown gear for your GADD dragster. Comes complete with the Allen set screw installed. This crown gear is specifically made for GADD dragsters. Order Number: GADD- Crown Gear 32
34 teeth aluminum crown gear for your GADD dragster. Comes complete with the Allen set screw installed. This crown gear is specifically made for GADD dragsters. Order Number: GADD- Crown Gear 34
