HEX Alama GPM 9mm 1/10 Crawler TRX4
Hex Adapter 4pcs
Stainless Steel Screw Shaft M4x2.5x11.8 4pcs
Shims 5mm 4pcs
5mm Metal Washer 4pcs
Stainless Steel Hex Socket Screw 11mm 4pcs
Major advantages of upgrading to this part/product :
1. Made with a good quality brass for great durability, with good weighing effect (7g).
2. Widen design increase the wheel track and minimize extra gap.
Thickness of hex: 12mm (7mm thicker than original)