This is a Variable Rate Air Control Kit from Robart for Any Pnuematic Retract System

higher-capacity 31mm shocks for better compliance on very bumpy or loose tracks

Steering servo (25 spline 20mm Servo Horn included)

it promises a stable run that is true to your will

ARRMA ARA-2768 Chassis Bash Bar, Green: MINI Crawler Wheels This is a Variable RateARRMA ARA 2768 Chassis Bash Bar, Green: MINI Description Genuine ARRMA aluminum chassis bash bar designed as a direct replacement for the 1 16 Mini Kraton 3S. Precision manufactured for accurate factory fitment, this durable aluminum chassis component is built for long lasting performance. The green anodized finish provides added durability and signature ARRMA styling. Features Genuine ARRMA replacement part Part number: ARA 2768 Durable aluminum