Printrbot Alu Extruder v2

The Printrbot Alu Extruder is better than ever! The Alu Extruder v2 is designed to handle PLA and ABS filament as well as improve performance with flexible filaments. The arm of the extruder has been lengthened to give a little more leverage as you load your filament. The machined aluminum parts are easily installed on any Printrbot with an existing Alu Extruder and they are still compatible with the 1.75mm Ubis Hot End.
Technical Specifications:
Machined aluminum arm and body extruder parts
Hardware for mounting
Compatibility:
1.75mm filament
Printrbot Direct Drive Gear (not included)
Nema 17 stepper motor (not included)
1.75mm Ubis Hot End (not included)
Requirements:
Assembly Required: Yes

Weight: 0.5 lbs
Dimensions: 2" x 2" x 2" (L x W x H)