ArrmaAssault
Active Member
- Messages
- 7
- Reaction score
- 6
- Location
- Ontario, Canada 🇨🇦
- Arrma RC's
- BigRock 4x4
- Granite
- Infraction
- Infraction 4x4
I am wanting to upgrade my big rock V3 hubs. Any suggestions on whether to use 12 mm or 17 mm and does anyone know if Amazon has a conversion kit? I have a gift card I want to use up.