Arm Brace Upgrade - MOFO 5" (Screws not included) Arm Brace Upgrade - MOFO 5" (Screws not included) Catalyst Machineworks This front arm brace will give extra crash toughness to your frame. In addition it will help to provide a surface to bounce off race gates and flags instead of getting tangled up! Made of 4mm thick 3K matte twill weave carbon fiber.  Motor Screw Requirements:  12mm Long M3 Screws (SOLD SEPARATE) MOTOR MOUNT SPECIFICS:  This arm brace is designed for a motor with mounting screws existing on 16mm and 19mm circles.     

Arm Brace Upgrade - MOFO 5" (Screws not included)

Code: CM01581

This front arm brace will give extra crash toughness to your frame. In addition it will help to provide a surface to bounce off race gates and flags instead of getting tangled up! Made of 4mm thick 3K matte twill weave carbon fiber. 

Motor Screw Requirements: 

12mm Long M3 Screws (SOLD SEPARATE)

MOTOR MOUNT SPECIFICS: 

This arm brace is designed for a motor with mounting screws existing on 16mm and 19mm circles. 

 

 

This front arm brace will give extra crash toughness to your frame. In addition it will help to provide a surface to bounce off race gates and flags instead of getting tangled up! Made of 4mm thick 3K matte twill weave carbon fiber. 

Motor Screw Requirements: 

12mm Long M3 Screws (SOLD SEPARATE)

MOTOR MOUNT SPECIFICS: 

This arm brace is designed for a motor with mounting screws existing on 16mm and 19mm circles.