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

This item was required by E bike front hub assembly, it's a easy installation, price was cheap enough.

I didn’t have at first and spun the hub once. This thing should be mandatory for E-bikes with big torque motors.

These work well and are plenty sturdy on a 750W hub motor 20" tire. I got two but that is probably overkill, one would probably work just fine. I didn't need a titanium CNC machined ultralight weight torque arm so these work just fine. Only gripe is that the hose clamp is a pretty cheap version and the screw part comes out of the housing easily.

Good quality very thick the clamp is way too and not the best quality.

No instructions, this did not work for my bike

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.

Look if you got a heavy bike/trike and are putting a beefy front hub in these are a must have. Prior to installing these applying full power would cause the hub to spin in the fork no matter how tight I made the bolts.I got super lucky it didn't damage my fork too much or shred the wires going into the hub otherwise I would have been out $700.These should come standard in front hub kits and every video on YouTube should recommend people install these.The clamps were a bit too large for my fork but that was easy to solve by getting smaller ones. While I think the clamp would have been strong enough I also put in steel straps the entire length of this part for added security so my hub would have to apply over 5,000lbs of force to break things now which it will never do and I never have to worry again

Did not have this on my scooter and axle twisted around in itself....ripping all the wires out...one more disaster I did not need.Chinese wheels don't have this....don't buy the Chinese wheels...Ebikeling has good wheels....12 gage spikes...amen...amen..and amen to this..... torque arm is INCLUDED as well

Fonctionne bien sûr un vélo super cycle modèle 1800 modifier électrique

Not stainless steel. the security given at 30 miles a hour priceless. not recommended. slower safer is better.

I bought this product for my friend. He is very satisfied with it. Really fast and easy delivery.

High quality strong metal. Worth every penny. Thinking of buying another one, for the rear one....

Be aware the "coloured" arms are just spray painted, they are not a coloured metal alloy. Works as it should I found the clamps too large for my fork setup so I had to go to hardware store to get smaller ones. This does the job.