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Description
dual gear extruder ender 3 Creality Dual Gear Aluminium Extruder Kit – 3D Printing StoreThe latest extruder from Creality with the dual extruder drive gear based on the Bond Tech extruder gears. This extruder is featured in the Creality CR 10s Pro and Max printers. It uses a NEMA 17 stepper motor (sold separately) to drive the extruder and is designed to drive a Bowden hot end. The dual gears have an increased contact area driving the filament over a single extruder gear, which result in an increase driving force delivered by the
The latest extruder from Creality with the dual extruder drive gear based on the Bond-Tech extruder gears. This extruder is featured in the Creality CR-10s Pro and Max printers. It uses a NEMA 17 stepper motor (sold separately) to drive the extruder and is designed to drive a Bowden hot end. The dual gears have an increased contact area driving the filament over a single extruder gear, which result in an increase driving force delivered by the extruder. This makes it a very versatile setup to be used on various printers.- Required to operate:
- NEMA 17 x 40mm, 1.8Deg/Step Stepper motor with 4000g.cm holding torque or similar.
- Bowden Hot end
- The extruder is designed to be mounted with a 3mm plate between the motor and the extruder. This is the frame of the printer on the Creality printers
- The grub screw fixing the extruder gear onto the motor shaft is designed for a D-shape motor shaft with a 3.5mm flat. If the motor used has a smaller flat the grub screw will need to be filed down.
- Performance Specifications:
- Works with 1.75mm filament
- Suitable for ABS, PLA, Nylon, Flexible, T-Glase, Wood filament, PVA and PC filament.
- Adjustable spring preload on filament
- Compact design
- Firmware configuration: 142 steps/mm if used with a 1.8deg/step motor and 1/16th micro stepping
- Please note: This kit does not include a stepper motor which will be required for operation.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
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Product Reviews
★★★★★ 3
Very dim
Color: Black/Yellow Accent
This was a gift for our son. The watch functions well, but I returned it because the screen was very hard to read.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Trust this seller speaks the truth!!
Color: C-Blue
Comfort is a 10! Appearance is very very nice!! Readability is excellent!
Accuracy is 💯 !! Quality is a 10!
Value - couldn’t love it more!! At first I didn’t think that he sent me a watch without a battery, but lo and behold I opened the box again and definitely saw the watch was working! I’ve been scammed several times- but this is truly AWESOME !!! Thank you all!!!
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Reviewed in the United States on May 20, 2026
★★★★★ 5
It tells the time, day of the week and date of the month.
Color: A-Green Luminous, Color: A-Green Luminous
Affordable, functional, and practical. And it glows in the dark.
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Reviewed in the United States on June 3, 2026
★★★★★ 4
Hard to set day/date.
Color: A-Black
Watch very professional looking and appears to be well made. Everything about this watch is what I have been looking for at a reasonable price. The only issue I have is how to set the watches features, time, date, and day. The instructions are very clear and well written, to a point. That point being the instructions say to move the "crystal" to the first notch, to adjust the day/date, and the second notch for to set the time. What the instructions fail to mention is the day/date adjustment must be turned a full 24 hours to the next day or date settlings. Also, trying to hit just the second notch is almost impossible as the is no distinct way of knowing if you are in it or not,
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Reviewed in the United States on March 30, 2026
★★★★★ 5
Big face, easy to read.
Color: A-Green Luminous
Great watch ! Large face and hands makes it easy to read,
Backface glows in dark if enough light is exposed to it.
Showered a few times, no problem. Will hit the waves later this week.
Update on that later.
Very happy with purchase and seller. Can recommend.
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Reviewed in the United States on June 1, 2026