Juin Tech
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R1 Hybrid Hydraulic Disc Brake Caliper Set - Post Mount - Lightweight for Road, Gravel & CX
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R1 Hybrid Hydraulic Disc Brake Caliper Set - Post Mount - Lightweight for Road, Gravel & CX
Hybrid brake system that is powerful and easy to install
R1 Hybrid Hydraulic Disc Brake Caliper Set - Post Mount - Lightweight for Road, Gravel & CX
Item #: 30910300

R1 Hybrid Hydraulic Disc Brake Caliper Set - Post Mount - Lightweight for Road, Gravel & CX

Item #: 30910300

TTD 1478

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Hybrid brake system that is powerful and easy to install
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What Stands Out

Extra Lightweight Design
Crafted to be exceptionally lightweight, the Juin Tech R1 brake caliper enhances bike performance without adding unnecessary weight, making it ideal for competitive riders and casual cyclists alike.
Versatile Compatibility
Designed for various bike types including road, cyclocross, and gravel bikes, this hydraulic brake caliper set ensures that cyclists can enjoy reliable stopping power across multiple riding scenarios.
Cable Actuation
Utilizing cable actuation for responsive braking, this system simplifies installation and maintenance while providing exceptional performance, making it an excellent choice for both experienced cyclists and newcomers.

Product Details

Shop the lightweight Juin Tech R1 Brake Caliper Set for Road, Cyclocross, Gravel, E-Bikes, and Folding Bikes on Ubuy Trinidad and Tobago. Upgrade your bike's braking performance today!
  • Hybrid brake system allows use with standard MTB or road-style integrated shifters
  • Offers increased braking power and better modulation without needing to replace the entire groupset
  • Tested for outstanding braking performance and stopping power, lightweight at about 142g
  • Forged aluminum caliper, 160mm rotor size, suitable for PM/IS system and C-brake/shifter lever use
  • Available in black, red, gray, blue, green, and gold colors, compatible with various types of bicycles
  • Utilizes non-corrosive, high stability mineral oil, features dual-piston brake caliper

Who Should Buy?

Suitable For
  • Road Cyclists

    Ideal for road cyclists seeking lightweight and high-performance braking for better control on various terrains.

  • E-Bike Users

    E-bike riders will benefit from the powerful hydraulic braking system, ensuring safety and efficiency at higher speeds.

  • Hybrid Bike Riders

    Designed for hybrid bikes, providing versatility for commuting and recreational riding on diverse surfaces.

Not Suitable For
  • Downhill Mountain Bikers

    Not suitable for downhill bikers needing heavy-duty brakes, as they require more robust braking systems.

Product Description

R1 Hybrid Hydraulic Disc Brake Caliper Set - Post Mount - Lightweight for Road, Gravel & CX

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What makes the Juin Tech R1 Cable Actuated Hydraulic Brake Caliper Set unique?

    Answer: The Juin Tech R1 is unique because it combines cable actuation with hydraulic performance, delivering effective stopping power while minimizing mechanical complexity. This innovation allows for smooth engagement and sharp braking, making it ideal for various bike types, including road, cyclocross, gravel, folding bikes, and e-bikes. Its lightweight design enhances overall bike efficiency, making it an excellent choice for cyclists looking to upgrade their braking system without significantly increasing weight.
  • Question: Can the Juin Tech R1 be used on any bicycle type?

    Answer: Yes, the Juin Tech R1 is designed to work with a wide array of bicycle types, including road, cyclocross, gravel, folding bikes, and e-bikes. Its versatile compatibility stems from its cable-actuated mechanism, allowing it to integrate seamlessly with different gear shifting systems. This adaptability makes it a popular choice for cyclists who own multiple bikes or those who want to optimize their braking system across various riding conditions.
  • Question: How does the Juin Tech R1 compare to traditional disc brakes?

    Answer: The Juin Tech R1 stands out from traditional disc brakes by utilizing a cable-actuated system that provides a lighter setup without sacrificing braking performance. Unlike hydraulic systems that require more maintenance, the R1 offers ease of adjustment and simplicity in installation. This means that cyclists looking for high performance without the complexities of hydraulic systems can easily benefit from the R1's advanced design.
  • Question: What kind of maintenance does the Juin Tech R1 require?

    Answer: The Juin Tech R1 requires minimal maintenance compared to traditional hydraulic brakes. Regular checks for cable tension and ensuring the brake pads are not excessively worn are advisable. Cleaning the caliper and ensuring the brake lines are clear will contribute to optimal performance. This low-maintenance requirement makes it appealing to cyclists who prefer straightforward upkeep without frequent interventions.
  • Question: What benefits do hybrid brakes like the Juin Tech R1 provide?

    Answer: Hybrid brakes like the Juin Tech R1 are designed to offer the best of both worlds; they deliver the smooth feel of hydraulic brakes with the simplicity of cable actuation. This means enhanced control and modulation for better performance across varied terrain. Cyclists will find that this combination suits a wide range of riding styles and helps improve overall bike handling, especially in challenging conditions.
  • Question: Is the Juin Tech R1 suitable for competitive cycling?

    Answer: Absolutely! The Juin Tech R1 is engineered to provide superior braking performance, making it suitable for competitive cycling. Its lightweight construction and effective power transfer allow competitive cyclists to achieve optimal performance in races. Whether you're tackling road races or cyclocross, you can rely on the R1 for consistent braking efficiency under pressure.
  • Question: What is the weight advantage of the Juin Tech R1?

    Answer: The Juin Tech R1 features an ultra-lightweight design that significantly reduces overall bike weight without compromising braking performance. Cyclists can benefit from this advantage, especially during long rides or climbs where every gram counts. The lightness of the R1 helps improve bike handling and responsiveness, crucial for competitive riders and weekend cyclists alike.
  • Question: How does the brake feel compare to traditional brakes?

    Answer: Cyclists who switch to the Juin Tech R1 often report a more responsive and controlled brake feel compared to traditional brakes. The hydraulic assistance in engagement allows for finer modulation and greater stopping power. This enhanced feel is particularly noticeable during steep descents or when navigating tricky terrain, giving riders confidence in their stopping capabilities.
  • Question: What is the installation process for the Juin Tech R1?

    Answer: Installing the Juin Tech R1 is straightforward, especially for those with some bike maintenance experience. Since it employs a cable-actuated mechanism, it can easily integrate into existing bike setups without the complexity of hydraulic systems. Most cyclists can follow general brake installation guides, ensuring correct alignment and cable setup for optimal performance.
  • Question: Where can I buy the Juin Tech R1 Cable Actuated Hydraulic Bicycle Brake Caliper Set in Trinidad and Tobago?

    Answer: You can buy the Juin Tech R1 Cable Actuated Hydraulic Bicycle Brake Caliper Set from Ubuy in Trinidad and Tobago. Ubuy offers a wide selection of bicycle components, ensuring you have access to quality products like the Juin Tech R1 from the comfort of your home.

Juin Tech Brake Calipers Editorial Review

The Juin Tech R1 Cable Actuated Hydraulic Bicycle Bike Disc Brake Caliper Set is designed for road, cyclocross, gravel, e-bike, and folding bike. It features smooth linear pull feeling, allowing for easier and smoother braking than other options. It is cable pull operated, making it compatible with most brake systems that accept post mount brakes. It can fit a center-lock rotor but only comes with a 160mm diameter version. It is easy to install, adjustable, and has great stopping power, making it an upgrade to a stock mechanical disc. It is an excellent upgrade to a RadRunner and other bike models and perfect for gravel rigs. Customers expected better performance based on other reviews but were overall satisfied with the purchase.

Customer Reviews & Ratings

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Pros

  • Smooth linear pull feeling for easier and smoother braking
  • Cable pull operated compatible with most brake systems that accept post mount brakes
  • Great stopping power and easy to adjust
  • Fits RadRunner and other bike models
  • Easy to install and upgrade from stock mechanical disc
  • Great design with bling factor

Cons

  • Customers' expected better performance based on other reviews

Platform Trust & Buyer Confidence

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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

TTD 1478

Order now and get it around Thursday, September 03

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Hybrid brake for MTB or road-style shifters
  • Provides increased power and better modulation
  • Lightweight at just about 142g
  • Available in various colors
  • Compatible with multiple bike types

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