SA-EX EDITION
SA-EX EDITION brake disc has elevated its friction level compared to the classic model. This substantial increase in the friction coefficient results in a 17% enlargement of the brake friction area. By utilizing localized CNC grooving, dust and fines can be effectively cleared. In addition, incorporating a small number of perforations improves the friction coefficient and heat dissipation of the outer disc. The wear identification design further enhances the functionality of the brake disc.
Ideal for those who appreciate a colorful appearance while focusing on braking power.
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Excellent Performance and Customization Choices!
We proudly introduce SA-EX EDITION as an innovative extension designed for the SA-CLASSIC SERIES. This brake disc provides exceptional performance for your motorcycle while offering a variety of customization options to make your motorcycle more unique.

Customization Options
SA-EX EDITION offers AL6061-T6 custom color inner discs, allowing you to choose colors according to your preferences. Each model has its own exclusive inner plate style for reference, and you can also select colors and materials (SUS304 / AL7075) for the floating buckle according to your liking. Recommended for car enthusiasts who like customization.
Performance Upgrade
Compared to the SA classic model, there is a significant reduction in the number of heat dissipation holes, and the friction coefficient enhancement design increases the overall friction area by 17%.


Wear Recognition
To assist in accurately assessing the degree of wear on your disc, the wear recognition design utilizes precision double-sided CNC machining with 0.25mm deep engraving lines. When you've worn down 0.25mm on each side, the black coating will be nearly consumed, which also means that there is not much heat treatment layer left on the disc.
You can easily identify and know when to replace the disc, which helps to advance Preventive maintenance. For those who prioritize braking performance, this indicator serves as a valuable reference to ensure your disc remains in an optimal condition.
CNC Debris Removal Grooves
Removal Grooves: CNC debris grooves aid in the removal of brake dust. It also contributes to reducing vibration and noise between the brake pads and disc, improves the durability of the disc and extends its lifespan.
