This is our first HD specific frame design. The Switchback HD was designed to be compatible with all existing HD systems and allow for maximum flexibility in the build space.
Compatible front brace: https://flyfive33.com/product/front-or-side-brace-sbhd/
Thingiverse Listing: https://www.thingiverse.com/thing:4933552
Has 20x20, 30x30, and 25.5x25.5 mounting options.
Works with all Switchback PRO arms.
Note: To fit a vista you will need a 20x20 stack mounted in the forward offset stack location or taller standoffs. To fit an airunit, you will need a 30x30 AIO esc/fc.
Weight: (including 25mm steel stack screws)
Lite arms = 86 grams SFG arms= 90 grams Longback Arms = 95 grams