MTB Aluminum-Alloy Folding Bike Bicycle Mechanical Disc Brake (Front/Rear Calipers), Black (Boldis (Front) Cycle Front Disc Brake Machine F160 R140 Mechanical Front/Rear Calipers

Quality seems good and the product appears to be sturdy. Haven't yet placed it on my bike so can't really comment on the braking ability but the product mechanism appears such that it might perform well enough. Also it's not a pair but just one unit. Update: Yesterday I replaced it with the damaged one on my bike and the installation was a breezie easy, a 15 mins job. The device works really great and the braking ability is sufficient. So I'm really happy with the purchase.

Its quality is good and it fits perfectly according to the roter size

It does work

The product awesome and the dealer is very good in terms of packaging and the product he mentions is same but plz do give us an option to choose which disc size we want to buy i have ordered 2 pcs but 1 was 160-F/140-R and other was 160-R/180-F but i only need 160-F/140-R but fortunately i was having that part already at home of my older caliber which I replaced from it and installed that one and luckily that was fit to it and the calipers brake so well Thankyou..

As soon as I installed this onto my 2018 Hero Dude MTB and rode it for 10 meters, I braked hard to test the caliper, the casing for the inner pad cleanly snapped into two! I luckily had an old caliper which I could harvest parts from and salvage the build. They also send the wrong size! Make sure you return and get another if you do get the wrong size!

Okay so the first thing is that they are totally worth the money and these are a very good upgrade for my bike over the stock brake calipers which I had earlier. The only mistake I did was that this only sets in place for a 140mm disc in the rear. I had a 160mm in my cycle. Thankfully I had the bolt of my previous caliper which I used for this with 3 extra washers and set it in place. If you're gonna buy these brakes, go for it but be careful about the rear ones!

Excellent product, got it for my hero sprint it fits perfectly, qulaity is good, and it comes attached with a disk pad, you can go for it

Performs very well. Braking power is good even when descending from hills. Rate is also reasonable. If u go to shop or mechanic, they will charge you about 700rupees. If u know how fit them in your bike, u can save some money.