SKU: 68989871232
gravel bike mechanical disc brakes

gravel bike mechanical disc brakes ZTTO Gravel Road Bike Disc Brake Hydraulic Flat Mount CX Rotor Brake C

Sale price$25.74 Regular price$28.60
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 12 - Oct 17

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Description

gravel bike mechanical disc brakes ZTTO Gravel Road Bike Disc Brake Hydraulic Flat Mount CX Rotor Brake CZTTO Gravel Bike Road bike Hydraulic Flat mount Disc Brake Mechanical Wire And Hydraulic Brake brake wire pulls the main piston, and the main piston hydraulically drives the two sub pistons. so you can use the old shifter to upgrade disc brake for your bike. CNC made, weight : 310g (Front and rear brake) 116g(140 Steel Disc) 85g (140 floating disc) 115g (160 cooling disc) Upgrade! New version In response to the shortcomings of the first version, we

ZTTO Gravel Bike/ Road bike Hydraulic Flat mount Disc Brake

Mechanical Wire And Hydraulic Brake

brake wire pulls the main piston, and the main piston hydraulically drives the two sub-pistons. so you can use the old shifter to upgrade disc brake for your bike.

CNC made, weight :

310g (Front and rear brake)
116g(140 Steel Disc)
85g (140 floating disc)
115g (160 cooling disc)

Upgrade! New version

In response to the shortcomings of the first version, we have made improvements. Now the piston is more sensitive, the oil circuit design is more balanced, and we have also reduced the price by reduce unnecessary design.

The new version uses metal pads and high strength steel disc as standard setting .

140 and 160 compatible

In the new version, we have redesigned the appearance so that it can be compatible with 140 and 160 at the same time by the same adapter

what's the different between old and new ?

The new version is an improved version of the old, which mainly optimizes the piston and oil circuit design. Changed to metal pads, no heat sink, because it is not needed, the metal pads have strong resistance to heat, and the disc is changed to a more cost-effective style , Of course if you need luxury configuration, you can choose floating disc even cooling disc.

Flat mount for Road bike

Do not buy it wrong, it's different from MTB brake ! please check the size first.

Sometimes we receive some questions like this : Is it hydraulic or mechanical?

Both. The brake is filled with mineral oil. brake wire pulls the main piston, and the main piston hydraulically drives the two sub-pistons.

Flat mount compatible

Fit for most of road/ gravel bike ,
Front 70mm mount / Rear 34mm mount

Original metal pads

It's ready for a long downhill. After upgrading to disc brakes, no matter how you use the brakes, you don’t need to worry about rim damage.

Easy to find replacement parts

Using common pads ,same as E5/E7/DB1/DB5/Level T/

Light weight brake system

310g (front and rear brake)/ 117g(Rotor)
the whole brake system only about 50g heavier than the common C caliper, but in exchange for stronger braking force and no need to worry about the brakes overheating

Optional Floating Disc and Cooling Disc

Good brakes also need good rotors, this rotors combination of hardened aluminum alloy and high-strength steel. Not only looks good, but also achieves excellent performance such as light weight, high strength, and good heat dissipation.

Black/ Red/ Blue/ Purple Available


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68989871232

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Theresa Marie
Lake Worth, US
★★★★★ 1
No chew resistant for heavy chewers.
Not durable for a heavy chewer. I went by the reviews which said they lasted and were chew resistant. Ha! Not so with my Brittany Spaniel. She chewed this apart within hours!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
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surfah girl
Battle Creek, US
★★★★★ 5
indestructible!
these are so cute, squeak but my puppy who chews everything from rocks to shells was unable to tear these toys to shreds or even bite it into pieces. she actually gave up and grew bored with them which has never happened with any other toy or item she fixates on and eventually destroys.
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Reviewed in the United States on May 12, 2026
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Hannah O.
Fort Morgan, US
★★★★★ 5
Great!
Surprisingly tough. Holds up to tug and doesn't rip right away like so many soft toys do. Has crinkle legs and squeaky head. Dog is having so much fun
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Reviewed in the United States on April 29, 2026
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Verified Purchase
stephanie
Los Angeles, US
★★★★★ 2
Junk
Able to chew up in about a day.
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Reviewed in the United States on May 28, 2026
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Verified Purchase
Belinda
Chelsea, US
★★★★★ 5
Cute toy and well made
These are very cute and so far my dog has not destroyed them and he’s a very aggressive chewer. They are great quality. The colors are vibrant. Rocky loves the squeaker. They're light weight and the perfect size . He enjoys playing with them. We like to take them when he’s not looking and throw them to watch him go fetch them.
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Reviewed in the United States on June 3, 2026

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