SRAM

G2 RE Disc Brake

Hydraulic brakes use fluid to transfer force from the lever to the brake pads, providing more consistent and powerful braking. Unlike mechanical brakes, which rely on cables and can feel spongy, hydraulic systems offer better modulation and responsiveness, making them ideal for high-performance biking.

The caliper is a key component that houses the brake pads and pistons. When you pull the brake lever, the caliper squeezes the brake pads against the rotor, creating friction that slows down or stops the bike. A "4-piston" caliper means it has four pistons, which enhances braking power and helps dissipate heat more effectively.

DOT 5.1 is a high-performance brake fluid with a high boiling point, which helps prevent brake fade during intense riding. This makes it particularly suitable for mountain biking and other high-performance applications, ensuring reliable braking even under demanding conditions.

The MMX mounting standard allows for easy adjustment and customization of your brake lever's position on the bike. It is designed to be compatible with certain SRAM components, making it simpler for riders to set up their bikes according to their personal preferences for comfort and control.

Sintered pads are made from metal particles fused under high heat and pressure, offering exceptional durability and performance, especially in wet or muddy conditions. They provide strong stopping power and are less prone to wear compared to organic pads, making them a reliable choice for mountain bikers who need consistent performance.

To determine compatibility, check your bike's specifications for hydraulic brake systems and the type of brake pads it supports. Most modern mountain bikes are designed to accommodate hydraulic brakes, but it's always best to consult your bike's manual or a professional at your local bike shop to ensure a proper fit.