The ARC Centering Rings & Parachute Bundle was created to help American Rocketry Challenge teams stay focused on the build, not the parts search. As teams test ideas, adjust designs, and prepare for launch day, having the right centering rings, transition, and parachute on hand can make the process smoother from the first dry fit to final assembly.

Built for Student Rocketry Design

The American Rocketry Challenge is the world's largest student rocketry challenge, and every successful team knows that small parts can make a big difference. This bundle gives students and mentors useful components for BT-70 and BT-80 based designs, especially when working with 24 mm motor mounts.

Key Parts for Custom ARC Builds

Each bundle includes two BT-80 24 mm centering rings, two BT-70 24 mm centering rings, one BT-70 to BT-80 transition, and one 15 inch ripstop parachute. Together, these parts help teams support motor mount construction, tube transitions, and recovery system planning in a convenient, team-friendly pack.

Support Every Test, Tweak, and Countdown

ARC teams build through iteration, and this bundle helps keep momentum going as students make adjustments and prepare for their next flight. Whether used for a primary build, a backup design, or a last-minute repair, the ARC Centering Rings & Parachute Bundle is a smart addition to any team workbench.