GROUNDCONTROL GC 72 mm / 90 A wheel
The new GC 72 mm wheel, now featuring a solid core and a full-profile is designed to provide more stability and hold up to whatever you can dish out.
The existing GC BIGs Frame needs to be modified slightly to fit this new profile wheel in the #2 & #3 wheel positions. Here is a quick:
SOLD IN 4-PACKS