Aero Mid QM SLS

Duotone's carbon Quickmount mast with a profile halfway between the thicker SLS and the thinner D/LAB masts, for less drag while keeping bending and torsional strength with large wings. Tool-free single-screw mounting on a base plate left on the board; fits the 3BS fuselages and D/LAB wings. 75, 82 and 90 cm.