LD4X-300 Powerful Braking | Upgrade Your Hydraulic Disc Brakes
High-Performance 4-Piston Brake Caliper
Tailor-Made for E-Bikes | Precise Braking | Stable & Reliable | Safer Riding
SD230 Four-Piston Brakes | Designed for Mountain Bikes
Precise Control | Instant Braking | Superior Heat Dissipation | Conquer Every Off-Road Ride with Safety & Confidence
XT-7 Cable-Actuated Hydraulic Disc Brake Caliper
Engineered for E-Bikes & MTB | Lightweight Design, Powerful Braking | Quick & Easy Installation | Ride Safer with Superior Control
Professional Hydraulic Disc Brake Maintenance Kit
Hassle-Free Maintenance & Upgrades | Superior Braking Sensitivity and Enduring Durability
E-Bike & E-Scooter
Smart Electric Mobility Series | Effortlessly Take Control of the Future of Mobility | Make Every Ride Worth Looking Forward To
🎄Don't forget to claim your discount !🎁
- ✨Spend $50 → Get $5 Off✨Dyisland50
- ✨Spend $100 → Get $10 Off✨Dyisland100
- ✨Spend $150 → Get $20 Off✨Dyisland150
- ✨Spend $200 → Get $30 Off✨Dyisland200
🚴During the Christmas promotion period, purchase any bicycle and receive a free Christmas cycling gift package.
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Popular picks
EASY CONTROL OFYOUR RIDE
XT-7 New upgraded 3rd Generation Cable-Hydraulic Disc Brake
Upgrade your riding experience! Designed for mountain bikes and e-bikes, this brake combines cable convenience with hydraulic power for stronger, more reliable stopping performance.
- Easy Installation: No need to replace brake rotors or levers – ready to ride out of the box.
- Precise Adjustment: Hollow screws allow fine-tuning of braking feel; cable tension is easy to adjust.
- High-Quality Build: CNC aluminum calipers are lightweight, durable, and improve handling.
- Eco-Friendly & Maintenance-Free: Pre-filled with mineral oil, no bleeding or refilling needed.
With the dual support of wire control and hydraulic pressure, the brakes are more sensitive and the riding is safer!
Sale Up to 35% Off
Brake Accessories
- Brake Pad
- Brake Rotor
- Brake calipers
🎉Limited-Time Offer | E-Bikes & E-Scooters Mega Sale
1-Year Warranty
Safety Guaranteed
Worry-Free After-Sales
- US Store
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Philiam FX1 Electric Bike
Ride into adventure withthe FX1
FX1 Electric Dirt Bike for Adults – 1500W Dual Motor, 52V 20Ah Battery, Hydraulic Brakes, 26"x4" Fat Tires, 19MPH E-Bike
Philiam FX1 Electric Bike
Ride into adventure withthe FX1
FX1 Electric Dirt Bike for Adults – 1500W Dual Motor, 52V 20Ah Battery, Hydraulic Brakes, 26"x4" Fat Tires, 19MPH E-Bike
DYISLAND Universal Cycling Bicycle Non-slip Phone Holder
Bicicletas eléctricas DYISLAND x Philiam FX1
Let customers speak for us
from 184 reviewsMy Fiido Titan ebike came with Dyisland 4 piston hydraulic brakes fitted. The brakes are really good, but Fiido swapped hoses over for UK market, resulting in them being too short for safe use. I ordered 5m Dyisland hose and fitments to make up hoses long enough to raise my handlebars and allow free movement in steering. The items arrived very quickly and well packaged.
When set up correctly, Dyisland hydraulic brakes are very effective and match the quality of much more expensive brakes. The brake sensor for motor cut off and brake light initiation also works very well.
I recommend Dyisland products and will be buying consumables from them for the life of my current bike.
The brake fluid package arrived in perfect condition and worked Great! Thank you Dy-island! Merry Christmas🎄
I bought a Bluvall K10 fat tire e-bike. The brakes are DYIsland and seemed to be a good brake but I think Bluvall should have put 4 piston brakes on this bike. It's too much weight for the 2 piston brakes and the caliper started leaking, I purchases the larger brakes and was extremely pleased with the increased size and much larger footprint of the brake pad. Now my bike will lock up with the right amount of pressure. I'm very pleased!
Le kit est est très bien
Mais il est regrettable qu'il ne contienne pas une calle pousse piston et des embouts pour la purge.
I modified my brake lines to accommodate higher handlebars. I found the Dyisland components easy to work with and they appear to be durable and reasonably high quality.
It just works as it should. Also quite affordable.
Works with TSDZ2B :)
The 203mm / 2,8mm rotors are really something else compared to the "stock" 180mm rotors I had on my ebike. The stopping power increased moderately and one can feather the brakes to get desired braking force. Also the brakes resonate less and are very rigid so less warping. Overall a very solid upgrade over the stock 180mm/1,8mm rotors.
I used the rotors and the bracket for Lankeleisi mg600 plus 2024 model, as it was already equipped with dy-island brakes.
Quick delivery as described.
If your expecting the same as full hydraulic you'll be disappointed, however if you're looking for an upgrade from disc brakes you are in for a treat stops my 20+ kg ebike without a problem.
Good product! does its job as hydraulic brake, though the brake lever has squeaking sound when pulled but doesnt affect the function. Fairly fast shipping considering it is shipped from china
Excellent kit. Replaced the dual piston calipers on my Philodo Falcon. Bought the bleed kit as well. Bled the system and my brakes are great.
I have a happy with this brake.
Precise Braking | Choose DYISLAND
Juego de frenos de disco hidráulicos para MTB de 4 pistones DYISLAND SD-230
Pinzas de freno de disco hidráulicas DYISLAND XT-7
DYISLAND Hydraulic Disc Brakes
Precise braking - Easy control of every ride.






























































