Estes 29 mm Motor Retainer Set (2 pk) Model Rocket Accessory [9750]

The Pro Series IIâ„¢ 29 mm Motor Retainer Set is the perfect upgrade for rocketeers who want quick, reliable, and secure motor changes.

Designed for all 29 mm engines, this retainer eliminates the hassle of traditional friction fits, making engine swaps smooth and efficient.

Lightweight yet tough, its molded from heat-resistant ABS plastic to withstand repeated flights.

Compatible with Estes E16 and F15 motors as well as most 29 mm composite motors, this retainer ensures your rocket is launch-ready every time.

Quick Engine Changes: Threaded design allows for fast loading and unloading of motors.

Durable Construction: Molded from heat-resistant ABS plastic for long-lasting use.

Universal Fit: Compatible with Estes 29 mm E16, F15, and most 29 mm composite motors.

Lightweight Design: Strong yet minimal weight impact on rocket performance.

Reliable Performance: Keeps motors securely in place for safe and consistent launches.