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ARRMA 39T MOD1 Spool Gear (8mm Bore)

ARRMA - ARA310951

$19.99

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ARRMA 39T MOD1 Spool Gear (8mm Bore) Overview

This 39T Mod1 Spool Gear allows you to fine tune the gearing of your vehicle

1 x 39T MOD1 SPOOL GEAR (8mm BORE)

1 x M4 x 4mm Set Screw

1 x M4 Screw Pin