Grin Technologies New V5 Universal Ebike Torque Arm - Front and Rear, 12mm, 14mm and 16mm Axles with Threaded Eyelet Near Axle

The stock torque arm on my ebike was poor quality and causing damage that I did not notice for quite some time. The torque arm was becoming oval and the axel was spinning and becoming stripped out. I thought it was too late but took a chance on the V5, and I’m happy I did. This part saved my bike! I only wish I found it sooner. I’ll be buying a second one for my other ebike. Awesome product! Great quality! Highly recommend!

Very sturdy and adaptable design. This was installed on an Engwe M20.I like :-)

I have an aluminum dropout, higher power(1500-2000W) Ebike that I was using the torque washers, AND 2 of the cheap Ebikeling torque arms on it, and the hardened axle of my bikes MXUS XF-19C (Ride1up LMTD version) absolutely shredded them when I went to a 52Volt 40A setup. I mean the bike is a brutal torque monster, 100NM, at 48V 25A, and at 52/40A I would venture to guess it's at 125nm, at least. So I slapped a V5 GRIN on bolted to the Rack Eyelet and put one of those cheapo ones on the freewheel side, with torque washers in the stock location... problem solved, I'm in the process of CAD/CAM capturing the removable derailleur hanger, and left dropout to CNC some 3mm stainless plates to PERMANENTLY fix the issue, but 11/10 I recommend these GRIN products, ALL of them work, and are very adaptable to almost any use scenario.

I found this torque arm to be really well made and a perfect fit for my e-bike. It's on the pricey side but not without it's reasons. The parts are made with very high quality steel and are cut to a high degree of precision. I recommend this Torque arm set to anyone looking to reinforce their e-bike's dropouts.

Look like a quality product and much better than those that came with my ebike. One star deducted for unreasonably high price -- which, for some reason dropped by about 20% after I installed mine, though still way too pricy.

all the parts needed to complete the job. I was able to use the unused parts to fill the gaps of the e-bike upgrade kits was missing for my frame.

works good

If you have a weird frame, couldn't fine a m12 kit anywhere or just don't want a hose clamp on your frame this is well worth it. Already toasted a motor by twisting the wire when it popped out of the frame. Worn out frame this is your answer, peace of mind w/e definitely cheaper than motor replacement