Promax 39/49 mm Rear Rim Brake Caliper

Upgrade your road cycling performance with the PROMAX 39/49 mm Rear Rim Brake Caliper. This high-quality caliper delivers exceptional stopping power and precise control, ensuring a safe and confident ride every time. Designed for compatibility with both 39mm and 49mm rims, this versatile brake caliper is ideal for a wide range of road bikes. Experience enhanced modulation and responsiveness, allowing for smooth and predictable braking in various conditions. The PROMAX Rear Rim Brake Caliper is built for durability and long-lasting performance, making it a reliable choice for serious cyclists.

This Rim Brake caliper utilizes a dual-pivot design for increased braking power and efficiency. The dual-pivot mechanism ensures even pad contact with the rim, maximizing braking force while minimizing wear and tear. Precise adjustments are easily achieved with the integrated quick-release lever, allowing for quick wheel changes and on-the-fly adjustments. The caliper´s construction features forged aluminum arms for lightweight strength and rigidity, contributing to its overall performance and longevity. The sleek and aerodynamic design minimizes drag, further enhancing your cycling efficiency.

The PROMAX 39/49 mm Rear Rim Brake Caliper is a perfect choice for Road Cycling enthusiasts seeking a reliable and high-performance braking solution. Whether you´re tackling challenging descents or navigating busy city streets, this caliper provides the stopping power and control you need. Its compatibility with both 39mm and 49mm rims offers versatility for various wheel setups. The Tweezers design ensures precise and efficient clamping force on the rim, delivering consistent and predictable braking performance.

Technical Specifications:

* Brake Type: Rim Brake
* Caliper Type: Dual-Pivot
* Rim Compatibility: 39mm and 49mm
* Material: Forged Aluminum
* Mounting: Rear
* Quick Release: Yes
* Adjustability: Integrated Adjustment Screw


The PROMAX Rear Rim Brake Caliper offers a significant upgrade over standard rim brakes, providing enhanced modulation, increased stopping power, and improved overall control. Its durable construction and precise engineering ensure long-lasting performance and reliability. The easy-to-use quick-release lever simplifies wheel changes and allows for quick adjustments on the go. The caliper´s sleek design integrates seamlessly with your road bike´s aesthetics.

Invest in the PROMAX 39/49 mm Rear Rim Brake Caliper and experience the difference that superior braking performance can make. Enjoy increased confidence and control on every ride, knowing that you have a reliable and powerful braking system at your fingertips. This caliper is designed to meet the demands of serious road cyclists, providing the stopping power and modulation needed for optimal performance. Upgrade your bike´s braking system today and experience the PROMAX advantage. This Tweezers style caliper offers a precise and efficient clamping force, ensuring consistent and predictable braking in all conditions. Whether you´re a competitive cyclist or a weekend warrior, the PROMAX Rear Rim Brake Caliper is an essential upgrade for enhanced safety and performance. Its compatibility with both 39mm and 49mm rims makes it a versatile choice for a wide range of road bikes. Choose the PROMAX 39/49 mm Rear Rim Brake Caliper for a reliable, high-performance braking solution that will elevate your cycling experience.