Double traction drive gears for extruder – Bondtech style – Compatible with Mk2 / Mk3 type extruders

Double pulleys for bondtech extruders, this filament thrust system has proven to be one of the most powerful and reliable. By exerting force on the filament on both sides it is capable of transferring twice as much force as a single pulley, decreasing the possibility that the filament rests on the pulley or is bitten. Also its design prevents crushing flexible filaments.

• ✔️Compatible with Prusa i3 MK2 MK3 Bondtech BMG Btech Extruder Cloned Bowden.
• ✔️Material: Stainless Steel.
• ✔️Modulus 0.5, Tooth 17, Bore 5mm.
• ✔️For 1.75mm Filament.
• ✔️Made by WINSINN. We have already updated the screws of product to M3*2. If you receive M3*3 screws and they affect your use, please contact us immediately. We will resend it to you immediately.

►Compatible with Prusa i3 MK2 MK3 Bondtech BMG Btech Extruder
Cloned Bowden

►Material: Stainless Steel

►Tooth: 17

►Modulus: 0.5

►Bore: 5mm

►For 1.75mm Filament

1 set consisting of:

• 1x Pulley with setscrew
• 1x Hollow pulley
• 2x Bearings
• 1x 3mm rod
• 2x M3 Square nut