Direct upgrade part for Xpress' Composite Upper Deck Stiffener to further increase the stiffness of the upper deck. It can be used as a setting option for high grip tracks.
Also a replacement part for the Mid Pulley Conversion kit for Execute XQ1 XQ1S #XP-10652.
Features:
Includes:
ARC R100038 A10-25 Electric Touring Car Kit (Carbon Chassis)
Elceram Oxide 1/10 145A Brushless ESC with LCD Display
SRT BHMX2 i-BUS2 HV Ultra Low Profile Brushless Servo - 0.073s/18kg @7.4V
Fido 6500mAh 2S 7.4V 220C Super Low IR LCG Lipo Battery