Spare Arm 3.5mm (Merica 3 Inch) Spare Arm 3.5mm (Merica 3 Inch) Catalyst Machineworks This is the same part that is included with the Merica 3 Inch frame as standard. Made of 3.5mm thick 3K matte twill weave carbon fiber, sporting 12mm diameter motor mounting holes. M2 screws only.   Weight: 2.65g

Spare Arm 3.5mm (Merica 3 Inch)

Code: CM00519

This is the same part that is included with the Merica 3 Inch frame as standard. Made of 3.5mm thick 3K matte twill weave carbon fiber, sporting 12mm diameter motor mounting holes. M2 screws only. 

 Weight: 2.65g

This is the same part that is included with the Merica 3 Inch frame as standard. Made of 3.5mm thick 3K matte twill weave carbon fiber, sporting 12mm diameter motor mounting holes. M2 screws only. 

 Weight: 2.65g