【Fit for】:The RC Gear Set Upgrades for 1/10 Slash 4x4,Rustler 4x4,Stampede 4x4(VXL),Hoss 4x4(VXL),Slayer 4x4,Slayer Pro 4x4,T-MAXX,XO-01,Summit,Revo.
【Made of High-quality Material】The RC upgrades adopts harder 45 # steel, which is not easy to be damaged, stronger, more stable, wear-resistant, environmentally friendly and has a long service life.
【Precision Manufactured】:The RC gear set has precision-made gear teeth, stable and consistent performance and low noise.
【Easy to Install】:The RC Hops Up can be directly installed to replace the old or broken differential,do not need any modification.
【Kindly Reminder】Please stick screw glue on any metal-to-metal joint to make the product more stable.Especially in the position of various screw holes.So that the screw is not easy to be separated from the upgrading fittings.