Formula CURA 4

No, the brake set does not include rotors. You will need to purchase compatible rotors separately based on your wheel size and frame requirements.

Yes, the CURA 4 features an ambidextrous flip-flop lever design, allowing you to mount the master cylinder on either the left or right side of your handlebars without needing specific left or right-hand versions.

The CURA 4 is designed specifically for use with mineral oil. It is important to use only the manufacturer-recommended mineral oil to ensure the seals and internal components function correctly and maintain their performance consistency.

The calipers use a standard 74mm post-mount interface, which is compatible with the vast majority of modern mountain bike frames and forks. If your frame uses a different mounting standard, you may need a specific adapter.

The four 18mm pistons provide significantly more surface area contact with the brake pads, resulting in higher stopping power and better heat management. This design is ideal for aggressive riding, steep descents, or heavier e-bikes where consistent, powerful modulation is critical.

The system is compatible with Formula's optional Speed Lock technology, which is designed to facilitate internal routing. This makes it much easier to thread the hydraulic lines through complex frame designs without needing to bleed the system after installation.