This is a replacement pack of four Arrma 4x9x12.5mm Balls, intended for use with the 8s-BLX Kraton kit.
- Precision manufactured from strong steel for maximum crash resistance and long-lasting durability
- 9mm diameter pivot ball - 4mm through-hole
- 12.5mm overall length
- (4) Ball (4x9x12.5mm)
Arrma Kraton 8S BLX
Arrma Outcast 8S BLX