RC MAKER 4118 - 4.8mm Female Polished Steel Ball Stud (10) SP1 the adjuster also features 4

the adjuster also features 4 height positions to finely tune the body height in between holes in 0

With the use of this parts

EFRA Spec Mega Torque Rotor for Team Zombie Evolution Motors

They prevent the suspension binding when the drivetrain is under load

downforce can be fine-tuned by adjusting the ride height

RC MAKER 4118 - 4.8mm Female Polished Steel Ball Stud (10) SP1 the adjuster also features 4Updated Polished Ball studs for the upper suspension arms or links on SP1 and SP1 F These polished ball studs remove friction and wear from the upper suspension arms links. They allow for a more free suspension which binds less under load! Manufactured from Steel with polished post processing. TIP: This ball stud can also be used on the top of the hub by screwing an M3x10mm grub screw into the female ball to make a male ball. RCM SP 4118 Includes: 10x