The Pro Series II™ Parts Assortment is an outstanding addition to any hobby shop or retail assortment serving experienced model rocket enthusiasts. This comprehensive collection of premium components allows builders to design and construct custom rockets while encouraging repeat purchases of compatible motors, adhesives, finishing supplies, and launch equipment. It is an excellent choice for retailers looking to expand their Pro Series II accessories selection. Complete Assortment of Premium Components This assortment includes a broad selection of quality parts for custom rocket construction, including body tubes, nose cones, engine mounts, centering rings, bulkheads, recovery components, and hardware. Customers can mix and match components to develop unique designs while enjoying the quality and compatibility they expect from Estes. 1 - BT70 Plastic Blow Mold Nose Cone 1 - BT80 Plastic Blow Mold Nose Cone 1 - BT70 to BT80 Plastic Blow Mold Adapter 2 - BT70 24 inch Body Tubes 2 - BT80 24 inch Body Tubes 2 - BT70 3 inch Tube Couplers 2 - BT80 3 inch Tube Couplers 2 - 24 mm 3.5 inch Engine Mount Tubes 2 - 24 mm Engine Retainer Sets 2 - 29 mm Engine Retainer Sets 1 - 24 mm to 29 mm Engine Adaptor Set 1 - BT70 24 mm Centering Rings 1 - BT80 24 mm Centering Rings 4 - Rail Guides 1 - BT70 29 mm Centering Rings 1 - BT80 29 mm Centering Rings 2 - BT70 Plywood Bulkheads 2 - BT80 Plywood Bulkheads 2 - Shock Cord Mounts 2 - Bulkhead Screw Eyes 4 - 12 x 4 x 1/8 inch Balsa Sheets 1 - 18 inch Red Nylon Parachute 1 - 15 inch Red Nylon Parachute 1 - BT70 Fin Marking Template 2 - 29 mm 8 inch Engine Mount Tubes 2 - Shock Cords Encourages Repeat Sales The Pro Series II™ Parts Assortment gives builders the flexibility to create multiple rocket designs without being limited to a single kit. Its compatibility with Pro Series II components and a variety of engine configurations naturally drives additional sales of motors, adhesives, paint, launch equipment, and replacement parts, making it a valuable product for retailers. Built for Advanced Hobbyists No assembly instructions are included, allowing experienced builders to create rockets based on their own designs and engineering concepts. With enough components to build and test at least two unique rockets, this assortment delivers lasting value for customers while providing retailers with a premium accessory that complements the broader Estes Pro Series II product line.