Estes 3177 BT55, BT60 Body Tube Couplers, for Model Rockets, (6pcs)

Estes 3177 BT55, BT60 Body Tube Couplers, for Model Rockets, (6pcs) (EST3177) Includes 6 Tube Couplers in 2 different sizes. BT55 and BT60. Perfect for connecting 2 body tubes of the same size...

Estes 2265 15" Rocket Parachute

Estes 2265 15" Rocket Parachute (EST2265) This 15 in. (38 cm) parachute is preassembled and ready to use on model rockets that require a 15 in. parachute. The perfect size when an 18 in. parachute...

Estes 2316 Mini to Standard Engine Adapter, for Model Rockets (3 sets)

Estes 2316 Mini to Standard Engine Adapter, for Model Rockets (3 sets) (EST2316) Adapts standard engine mounts to hold a mini engine. NOTE: Rockets weighing up to 2 ounces that would normally fly...

Estes 2278 Shock Cords & Mount Pack, for Model Rockets

Estes 2278 Shock Cords & Mount Pack, for Model Rockets (EST2278) Contains two 1/8 in. x 18 in and one 1/4 in x 36 in. rubber shock cords and four shock cord mounts. Features: Rubber...

Estes 3175 BT5-BT55 Centering Rings, for Model Rockets, (26pcs)

Estes 3175 BT5-BT55 Centering Rings, for Model Rockets, (26pcs) (EST3175) Includes 26 Centering Rings in 5 different sizes. BT5, BT20, BT50 and BT55. Perfect for making your own engine...

Estes 3084 BT-5 Body Tube, for Model Rockets (4pk)

Estes 3084 BT-5 Body Tube, for Model Rockets (4pk) (EST3084) Four body tubes per package. Use tube couplers to connect tubes of the same diameter. Works with the NC-5 nose cone...

Estes 3556 Pro Series II Recovery Wadding, for Model Rockets (39 sheets)

Estes 3556 Pro Series II Recovery Wadding, for Model Rockets (39 sheets) (EST3556) This extra-large bag of flame-resistant recovery wadding contains approximately 216 squares of wadding and is an...

Estes 3172 Shock Cords, for Model Rockets, Pro Series II

Estes 3172 Shock Cords, for Model Rockets, Pro Series II (EST312)  This accessory pack contains 3, 1/2 in. x 96 in. heavy duty elastic shock cords for shock your next big rocket design or as a...

Estes 2226 Mini AltiTrak Altitude Tracker (3pk)

Estes 2226 Mini AltiTrak Altitude Tracker (3pk) (EST2226) Need a savior from a boring classroom, but want to keep it educational? Introduce the Mini AltiTrak to your rocketry activity to engage...

Estes 1607 B6-6 Model Rocket Engines (3pk)

Estes 1607 B6-6 Model Rocket Engines (3pk) (EST1607) The Estes B6-6 engine is an upper stage engine designed for model rocket flight. This engine can also be used as a single stage engine in...

Estes 1568 D12-7 Standard Engine (2)

Estes 1568 D12-7 Standard Engine (2) (EST1568) The Estes D12-7 engine is a single stage engine designed for model rocket flight. This engine is a 24mm diameter engine designed for rockets with a...

Estes 2162 Big Daddy Model Rocket Kit, Skill Level 2

Estes 2162 Big Daddy Model Rocket Kit, Skill Level 2 (EST2162) BIG is better! Well in most things – big is better. Using Estes E engines, this highly streamlined rocket can reach a cloud...