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EBIKELING Universal Torque Arm Conversion Kits for Electric Bicycle, EBike Front or Rear Hub Motors and Mid Drive e-Bike Tool for Maintenance, 6 pc Ebike Accessories

  • Based on 1,745 reviews
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Availability: 18 left in stock
Fulfilled by Amazon

Arrives Monday, Apr 27
Order within 8 hours and 3 minutes
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Size: 1 Pack


Color: White


Features

  • Comprehensive Ebike Kit: Our 6-piece e bike kit provides all necessary ebike accessories for electric bicycle maintenance. This ebike conversion kit is perfect for e bike for adults, ensuring a smooth ride every time.
  • Universal Torque Arm: Designed for e bikes for men, this electric bike conversion kit includes a robust torque arm suitable for front or rear hubs. Perfect for enhancing electric stability and safety in your e-bike.
  • Mid Drive Ebike Compatibility: This add on electric bike kit features a mid drive ebike tool, making it ideal for e-bikes for adults. The torque arm ebike component aligns seamlessly with electric bicycles for optimal performance.
  • Durable & Lightweight Design: Crafted with 3mm thickness and weighing 2.3oz, this electric bike kit is a reliable bike tool kit for e bikes. Available in colors black, blue, red, and steel, it ensures longevity and style.
  • Precise Fit for Electric Bicycles: The ebike torque arm has arm length of 86mm, axle opening of 14mmx10mm, and hub mount thickness of 4mm. This ebike torque arm is an essential component for mid-drive e-bike conversion kits, ensuring a perfect fit and enhanced durability.
  • Comprehensive Ebike Conversion Kit: Transform your ride with our 6-piece ebike conversion kit. Perfect for an electric bike conversion kit, it includes a torque arm for enhanced durability and safety on e bikes for men. Attention: Even though it's a universal design, please check the size & diameters to make sure it fits your ebike. You can always reach out to us if you need any assistance.

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: EBIKELING


Color: White


Frame Material: Alloy Steel, Aluminum


Suspension Type: Front, Rear


Special Feature: Aluminum Frame


Included Components: E Bike Accessory Kit


Size: 1 Pack


Specific Uses For Product: Electric Bicycles


Bike Type: ‎Electric Bike


Age Range (Description): ‎Adult


Brand: ‎EBIKELING


Color: ‎White


Frame Material: ‎Alloy Steel, Aluminum


Suspension Type: ‎Front, Rear


Special Feature: ‎Aluminum Frame


Included Components: ‎E Bike Accessory Kit


Size: ‎1 Pack


Specific Uses For Product: ‎Electric Bicycles


Item Weight: ‎0.1 Kilograms


Style: ‎Modern


Model Name: ‎A-TARM-01


Power Source: ‎Electric motor


Wheel Material: ‎Aluminum


Warranty Type: ‎Limited


Assembly Required: ‎No


Skill Level: ‎Intermediate


UPC: ‎691266824266


Manufacturer: ‎ebikeling


Item Package Dimensions L x W x H: ‎5 x 3.62 x 0.63 inches


Package Weight: ‎0.1 Kilograms


Brand Name: ‎EBIKELING


Material: ‎Stainless-Steel


Number of Items: ‎1


Part Number: ‎A-TARM-01


Date First Available: April 16, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Very sturdy and works great.
Size: 1 Pack Color: Steel
I installed one on each side of the forks on my father's adult e-tricycle with 250w hub motor. Curiously, his bike did not come with them. After about 3-4 months of use, the torque from them motor opened the cradle end of the forks allowing the shaft to spin. I did a little internet research and found these torque arms on Amazon. Package was delivered quickly and was easy to install (after watching a YouTube video on installation). His forks use small diameter tubing and the provided clamp was made for fairly large tubing. So, I used two smaller clamps that I had in my garage. The larger ones would have worked, but I would have had to cut the excess length of strap from the clamp. Overall, I'm very satisfied and my father is pleased to be able to ride his bike around the park. At 92 years old, the motorized tricycle is a real blessing. ... show more
Reviewed in the United States on March 22, 2021 by AEH in FL

  • Universal torque arm
Size: 1 Pack Color: Steel
I works perfectly to keep the motor from stripping my front forks from rounding out from torque of motor.
Reviewed in the United States on December 6, 2025 by Steven

  • Great!
Size: 2 Pack Color: Steel
Works great just a little thick on my trek 4 series
Reviewed in the United States on November 4, 2025 by Danny Lowery Danny Lowery

  • It works
Size: 1 Pack Color: Steel
Need it to keep the axile from spinning
Reviewed in the United States on November 25, 2025 by Buddy Salisbury

  • Excellent Quality, service and price
Size: 1 Pack Color: Steel
PREVENTS AXEL FROM TURNING IN BICYCLE FRAME!
Reviewed in the United States on January 13, 2025 by Larry Lee Johnson

  • Frustrating - doesn’t fit my Trek 3700
Size: 1 Pack Color: Steel
Doesn’t work with my frame on either the gear or non-gear side. In the optimal placement position, the inner nut (even without using lock washer) is too prominent and abuts the frame. If it is placed in a different position, to allow the holding bolt to not strike the frame, the other arm either interferes with the nut holding the rear drive wheel on or leaves the slot for the hose clamp in a sub optimal position. I’m going to get some washers to offset the bracket to allow for clearance of the nut, but the farther the bracket is from the frame, the less effective both for the torque limiting effect and this may also reduce the number of threads for the main nut holding the drive wheel on. Sigh. This, this arm isn’t right for my frame (and there’s not really a way to determine this up front without buying and trying), but the alternative, to make my own, is even less appealing so time to just MacGyver it to make it work, but only gets 3 stars. Hard to make things universal, but pretty frustrating to buy something that doesn’t fit. ... show more
Reviewed in the United States on April 9, 2022 by CS CS

  • Heavy Duty
Size: 1 Pack Color: Steel
Unlike other reviews mine is thick metal and perfect tight fit. That is the way it is with anything made in China because they do not have patten pending like the USA and quality varies. The only issue was missing a little washer and the hose clamp is way too large but able to make it work. It was just time consuming tightening it down that much and the excess doesn't look the best. But over all I give it 5 stars. ... show more
Reviewed in the United States on November 24, 2022 by Timothy A. Griswold Timothy A. Griswold

  • Torque arms are a necessity
Size: 2 Pack Color: Steel
Very good
Reviewed in the United States on August 6, 2025 by herb h.

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