Are they pre bleed already?

Yes they are pre-bled. you can install and use it directly when you receive it.

Which brake fluid is suitable for this hydraulic brake?

Mineral oil is more suitable.DOT oil may ruin the seals and destroy the brakes.

What is the braking direction of this brake? And the length of the cable?

The hydraulic brake is left front 800mm and right rear 1450mm.

What rotor size do you order with these?

The brake is compatible with 160mm rotor by default, and an adapter is required for the 180mm 203mm rotor.

What items are included in this brake packaging?

If you are ordering a pair,you will get : 2 pcs hydraulic brake handles+ 2 pcs twin piston calipers +2 pcs adapter+ 4 pcs screw(When selecting, please note whether it is a pair or a single side)

BUCKLOS MTB Hydraulic Disc Brakes, Mountain Bike Left Front 800mm Right Rear 1450mm Hydraulic Brake Set Aluminum Alloy Levers with Calipers PM/is Adapter Fit EBike/Fat Bike

Product ID: 544148287

Details

Material
Resin Aluminum
Brand
BUCKLOS
Colour
Style
American
Product dimensions
75L x 75W

🔧Pre-bled, easy install

🛑Massive stopping power

🚵‍♂️Fits most bike types

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7236859₫

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Description

🚴‍♂️ Elevate your ride with precision stopping power — don’t get left behind!

WHISPER QUIET BRAKING - Resin-metal composite pads protect rotors and eliminate noise
PLUG PLAY PERFORMANCE - Pre-bled mineral oil system means zero hassle, just bolt on and ride
UNIVERSAL FIT FOR EVERY RIDE - Compatible with e-bikes, fat bikes, BMX, scooters & more
STOP ON A DIME WITH TWO FINGERS - Hydraulic power upgrade for ultimate control on any terrain
ERGONOMIC LEFT FRONT RIGHT REAR SETUP - Designed for intuitive American braking habits with optimized cable lengths

The BUCKLOS MTB Hydraulic Disc Brake Set features durable 6061 aluminum alloy levers and calipers with pre-bled mineral oil for effortless installation. Designed for mountain, fat, and electric bikes, it delivers powerful, quiet braking with resin-metal composite pads and a left-front/right-rear cable setup tailored for American riders. Compatible with 160mm rotors and multiple bike styles, this set transforms your ride with superior control and reliability.

Specifications

ASIN	B088NQQTV5
Additional Features	Easy to Install
Best Sellers Rank	#5,214 in Sporting Goods ( See Top 100 in Sporting Goods ) #8 in Bike Brakes & Parts
Brand	BUCKLOS
Brand Name	BUCKLOS
Center To Center Spacing	160 Millimeters
Color	Front+Rear-Red
Colour	Front+Rear-Red
Customer Package Type	FFP
Customer Reviews	4.4 out of 5 stars 666 Reviews
Exterior Finish	Aluminum
Exterior finish	Aluminum
Finish Types	Black
Hand Orientation	Right
Handle Attachment Mechanism	Clamp or Bolt-on
Handle Material	Aluminum, Resin
Handle Type	Lever
Included Components	Installation Hardware
Item Dimensions L x W	75L x 75W centimeters
Item Weight	1.59 Pounds
Manufacturer	BUCKLOS
Material	Aluminum , Resin
Material Type	Aluminum, Resin
Metal Type	Aluminum
Model Number	700553A6
Number of Items	1
Product dimensions	75L x 75W centimeters
Shape	Round
Specific Uses For Product	Bicycle
Style	American
Style Name	American
Theme	Cycling
UPC	192236750665
Unit Count	1 Count

Reviews

F**O

Producto no coincide

Pretendía comprar frenos hidráulicos, según la descripción y las fotos de la publicación, sin embargo lo que obtuve fue un par de frenos mecánicos que en nada coincide con la publicación

21.04.2022

F**.

Passt genau

Passt alles, genau wie beschrieben.

3.10.2025

D**S

Pregunten antes de comprar ya que todo la información está mal

El problema es la Descripción junto con las fotos, Ya que es lo primero que ves, En las fotos de la publicación vienen un Par de frenos pero ena descripción muy al abajo dice que es solo uno! Pero realmente no es el único problema ya que el freno viene diferente a la descripción en este caso el freno que me llegó fue un trasero con mando cambiado y todo eso no viene explicado bien por eso solicito mi devolución

30.03.2021

J**E

Excellent low cost brakes

4.06.2021

S**N

Easy install.

24.09.2025

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

7236859₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

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