【Front Rear Suspension Arm】: The Hop Ups upgrades part is durable enough.Precision CNC machined,Anodized 6061-T6 aluminum for lightweight and durable performance. Replace the original Part #AR330443 & #AR3305162.
【Alloy Front Caster Block & Steering Blocks kit】: The RC Upgrades improves the overall performance of the suspension arm.Increased crash resistance and long-lasting durability during the most extreme RC action. 2 x Caster Blocks (L/R) (Replace # AR330442 ); 2 x Steering Blocks (Replace # AR330469); 2 x Rear Hub(L/R) (Replace # AR330467).
【Easy to Assemble】: The upgrades part set is easy to replace original parts, highly increase the strength and precision.
【Upgrades part】Excellent upgrades part, better experience the fun of RC car,making your RC car more exquisite and beautiful.