D Dymoece2 Pcs Bike Disc Brake Rotors with 12 Bolts 140mm/160mm/180mm/203mm for MTB Mountain Road Bicycle BMX

I bought the bike second hand , I bought it from a young guy ,who like to ride rough country , it was a little well used bike so some parts needed to be replaced , I ordered these bike disc brake rotors ,exact size , replaced bothe front and back brakes with no issues , good product , good price , if need be will order again

Easy to install and were nice and straight. I realized after using them a bit that the braking force pulsated a bit and guessed that there was a bit of oil or something on the rotors so stopped and cleaned them well with acetone (and why acetone? Because that's what I had on hand). Solved that little problem. Don't know if they came that way or if my oily little mitts got them contaminated but all good now.

For the price these are great rotors. If you buy them you will notice that the edges are sharp and not rounded, which is a indication of either cancer machining or laser cut steel instead of the usual stamped steel that Shimano uses on their “cheap” rotors. These are quite durable as well as they have barely worn down much in the year that I have used them. Comparable I think personally to Shimano high end stuff. For 1.8mm thick rotors, they’re great.

Works well for the price. Needed a new set to sell a bike and the new pads and rotors gripped well

Good

As well as being inexpensive, these two disk rotors are exactly the right size and true. The six bolts included for both rotors are an unexpected bonus.Most highly recommended!

Took a bit longer than usual receiving the package. I used Amazon prime thinking I would get it faster. Anyway, set up was a breeze. Test rode it only once. I wanted a stronger stopping power for my converted fat bike to a class 3 e-bike. The original came with a 160, figure changing the disc to a larger 203mm one is the least expensive way instead of purchasing a 4 piston brakes.It did the job. Rode for about 20 miles, pushing the bike to go up to 28mph then stopping. No squeak or noise. Couldn't tell you about heating issue because it was cold, about 38 degrees F. First impression so far it's good value for the size and style.

I purchased two of these rotors and the product only post the thickness measurement and not the diameter I have a standard electric bike braking system and when I went to install the rotors they were way too big.

My daredevil style involves curb jumping and other stunts, which tends to take a toll on my brake rotors. I was looking for strong, high-performance rotors to accompany my daring escapades on the streets of North America with my wife.The overall quality of the product is excellent. The rotors are solid and well built. Braking performance remains consistent, even in demanding conditions. I'm a real scooter fan with my wife, I think I need to buy 6 packs just for my year. I travel all over the USA and Canada with my scooter in my vehicle and I take my scooter out several times a week.Investing in quality products like these may seem more expensive in the short term, but it will save you money in the long run. Reliable braking is crucial for safety, especially with an aggressive driving style like mine.

installed these on my Super 73 and they look great and do the job they are designed to do... and got here in a day! very pleased