Armstrong A+ System upgrade kit Type_Hardshell Hardness elastomer that resists puncture and

elastomer that resists puncture and tearing

The 2-stage ball bearing system provides consistent performance over the full load range

5mm Neoprene

Water-resistant for up to 4 hours

Easy to assemble in less than 30 seconds

Armstrong A+ System upgrade kit Type_Hardshell Hardness elastomer that resists puncture andArmstrong A+ System upgrade kit The kit can be used to modify dozens of wings and fuslages so maybe share with a few mates? The kit contains everything needed to modify front wings and the mast to the A+ system, but remember the standard or original fuselage cannot be modified. So included in the kit are the Mast drilling jig, the wing drilling barrel nut jig, 3. 5mm, 6. 5mm and 8mm drill bits, a 90 degree countersink bit, a diamond file, 2 shims, and