Estes Body Tubes Bt-80 (2)

These spiral wound, Kraft paper body tubes are 14.2 in. in length and can be used as impressive single stage rocket, or it can be coupled with a second BT-80 Body Tube using our BT-80 Tube Couplers to create a super-sized rocket capable of handling any of our 24 mm or 29 mm engines. To accomplish this, simply combine the BT-80 Body Tubes with our Laser Cut Ring Set and it will be possible to create a TARC competition rocket that uses a single Estes 29 mm E16 or F15, a single Estes 24 mm C11, D12 and E12 engine or a 24 mm C11, D12 or E12 cluster rocket for added lift (additional Estes 24 and 29 mm motor mounting components required). To complete the massive size and power capabilities of the BT-80 Body Tubes, a TARC team can incorporate either NC-80K Blow Molded Nose Cone or NC-80B Blow Molded Nose Cone for an impressive and competitive egg lofting rocket.