---
product_id: 471503035
title: "JKY Zoom HB-876 4 Piston MountainBike Hydraulic Disc Brake Front 800MM & Rear 1400MM with 160MM Rotors"
brand: "jky"
price: "35215 som"
currency: KGS
in_stock: true
reviews_count: 2
category: "Jky"
url: https://www.desertcart.kg/products/471503035-jky-zoom-hb-876-4-piston-mountainbike-hydraulic-disc-brake
store_origin: KG
region: Kyrgyzstan
---

# JKY Zoom HB-876 4 Piston MountainBike Hydraulic Disc Brake Front 800MM & Rear 1400MM with 160MM Rotors

**Brand:** jky
**Price:** 35215 som
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** JKY Zoom HB-876 4 Piston MountainBike Hydraulic Disc Brake Front 800MM & Rear 1400MM with 160MM Rotors by jky
- **How much does it cost?** 35215 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/471503035-jky-zoom-hb-876-4-piston-mountainbike-hydraulic-disc-brake)

## Best For

- jky enthusiasts

## Why This Product

- Trusted jky brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Model: HB-876 Color: black/red Specification: 800 / 1400mm Material: Aluminum alloy brake pads Direction: left (rear) / right (front) If you need left (front) / right (rear), please contact customer service! ! ! ! Scope of application: mountain bike Length: 800mm on the front and 1400mm on the back Weight: Net weight 644g/set Place of Origin: China (Taiwan)

Review: Rotors get way too hot and pads don’t completely fit. - Although this is a really nice looking set of brakes, they do severely lack in performance as well as fit. The discs get extremely hot when in use and I know that’s normal for discs to get hot but these get literally red hot, glowing red around the edge and the main factor for this is the bad fit of the brakes. The pads don’t sit fully on the disc with around 1/4 of the pad not making contact, this has caused the first set of pads to be ripped from the plate and the second set make quite a lot of noise with the material catching on the outer part that doesn’t make contact under braking. In terms of braking power, they have plenty of power and grab well but the heat and bad fit makes them pretty ineffective on long descents. I do have a long downhill section just by my house and by the time I’m at the bottom of it; my brakes are almost unable to slow the bike with the levers completely down to the handle grips. At this point the pads are glowing bright red and throwing off chunks of material. I’ve never known anything like it to be honest, I’ve had several pairs of hydraulic brakes and none of them have ever gotten to the point of glowing even on fast steep rides. I’ve also never had a metal pad destroyed completely. In my opinion these are dangerous, the most important safety measure on a bike and not something that should be cheaped out on for this reason. I’m completely unhappy with them if I’m honest; but as things stand, I don’t have an alternative set of brakes to put on the bike in the meantime. Value for money - Non existent They don’t leak but the fluid does boil easily inside. They are easy to use but not very good if they overheat far too quickly.
Review: Soddisfatto Frenano in modo impeccabile Montaggio semplice e veloce Rapporto qualità prezzo superbo Niente da invidiare ai grandi marchi Consigliatisso

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6FF6V6C |
| Batteries included? | No |
| Best Sellers Rank | 152,901 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 294 in Bike Brakes |
| Brand | JKY |
| Color | Red |
| Customer Reviews | 4.2 4.2 out of 5 stars (11) |
| Date First Available | 13 July 2022 |
| Manufacturer | Shenzhen Zoom |
| Material type | Aluminium |
| Package Dimensions | 23.9 x 16.7 x 7.3 cm; 1.01 kg |

## Product Details

- **Brand:** JKY
- **Exterior finish:** Aluminium, Black, Red
- **Item diameter:** 160 Millimetres
- **Manufacturer:** Shenzhen Zoom
- **Material:** Aluminium
- **Vehicle service type:** Mountain Bicycle

## Images

![JKY Zoom HB-876 4 Piston MountainBike Hydraulic Disc Brake Front 800MM & Rear 1400MM with 160MM Rotors - Image 1](https://m.media-amazon.com/images/I/61vMm3XLL2L.jpg)

## Customer Reviews

### ⭐ Rotors get way too hot and pads don’t completely fit.
*by S***Y on 5 May 2024*

Although this is a really nice looking set of brakes, they do severely lack in performance as well as fit. The discs get extremely hot when in use and I know that’s normal for discs to get hot but these get literally red hot, glowing red around the edge and the main factor for this is the bad fit of the brakes. The pads don’t sit fully on the disc with around 1/4 of the pad not making contact, this has caused the first set of pads to be ripped from the plate and the second set make quite a lot of noise with the material catching on the outer part that doesn’t make contact under braking. In terms of braking power, they have plenty of power and grab well but the heat and bad fit makes them pretty ineffective on long descents. I do have a long downhill section just by my house and by the time I’m at the bottom of it; my brakes are almost unable to slow the bike with the levers completely down to the handle grips. At this point the pads are glowing bright red and throwing off chunks of material. I’ve never known anything like it to be honest, I’ve had several pairs of hydraulic brakes and none of them have ever gotten to the point of glowing even on fast steep rides. I’ve also never had a metal pad destroyed completely. In my opinion these are dangerous, the most important safety measure on a bike and not something that should be cheaped out on for this reason. I’m completely unhappy with them if I’m honest; but as things stand, I don’t have an alternative set of brakes to put on the bike in the meantime. Value for money - Non existent They don’t leak but the fluid does boil easily inside. They are easy to use but not very good if they overheat far too quickly.

### ⭐⭐⭐⭐⭐ Review
*by C***O on 4 May 2024*

Soddisfatto Frenano in modo impeccabile Montaggio semplice e veloce Rapporto qualità prezzo superbo Niente da invidiare ai grandi marchi Consigliatisso

## Frequently Bought Together

- JKY Zoom HB-876 4 Piston MountainBike Hydraulic Disc Brake Front 800MM & Rear 1400MM with 160MM Rotors
- ytorgr Brake Bleed Kit with Mineral Bicycle Brake Fluid 120ml Hydraulic Disc mtb Bike Brake Bleeding kit for SHIMANO,TEKTRO, MAGURA

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-17*