Prop Spacer for 6mm Extended Shaft

Prop spacer for 28mm (stator measurement) Cobra motors that can be outfitted with the optional extended shaft by Innov8tive Designs PN:C-BPAL-28 (4-Hole). This pushes your prop back 19mm.

UPDATE 3/30/18: I added a 5mm spacer for those looking for a bit less extension. This spacer has been tested on my HC44 at high speeds and works wonderfully.

UPDATE 3/27/18: After some testing I've concluded that in order to use this you must ensure that your thrust angle is 100% perfect. Any deviation,