The Brake Authority Aggressive BA4054A brake pads in sintered metal represent the pinnacle of high-performance braking for mountain bikes. Designed by Fabien Barel, three-time downhill world champion, and developed with Nonitech® technology (nickel-free), these pads are specifically optimized for Avid Code 2011 and later brakes as well as SRAM Guide RE. Their sintered metal alloy compound offers exceptional braking power, thermal resistance up to 600°C and remarkable longevity, ideal for intensive Freeride, Enduro and Downhill riding.

High-performance sintered metal technology

• Sintered metal alloy compound: Sintering process ensuring perfect homogeneity and optimal material density for consistent performance even during repeated and aggressive braking.
• High operating temperature: Withstands up to 600°C versus 400°C for organic pads, maintaining braking power without fading during aggressive descents or long braking sequences.
• Nonitech® technology: Nickel-free formulation, environmentally friendly and compliant with the strictest European standards, reducing ecological impact while preserving performance.
• Factory pre-bedded: The pads are pre-lapped to offer maximum efficiency from the first braking, reducing break-in time on the trail.

Braking performance for aggressive disciplines

• Exceptional bite: Excellent initial bite and high braking power, allowing total control of the MTB in all situations, even the most technical.
• All-terrain efficiency: Optimal performance in wet, dry, muddy or snowy conditions. The Aggressive pads remain quiet even in the most extreme conditions.
• Modulation and control: Excellent proportionality between lever effort and braking power, offering precise feel and millimeter-accurate control to tackle obstacles with confidence.
• Fade resistance: Maintains constant braking power during long descents without glazed pad sensation or loss of bite, even after intensive braking sequences.

Durability and environmental responsibility

• Exceptional longevity: The hard sintered metal material ensures a lifespan far superior to organic pads (5 to 6 months of intensive downhill use according to testers), reducing replacement frequency.
• Excellent rotor respect: Formulation designed to minimize premature wear of brake rotors while maximizing friction efficiency.
• Responsible European manufacturing: ISO 9001 and ISO 14001 certified factories located in Europe, guaranteeing dignified working conditions and reduced carbon footprint from transportation.
• Recyclable packaging: Global environmental approach with eco-responsible packaging and delivery with return spring included.

Compatibility and use

The BA4054A Aggressive pads are specifically designed for Avid Code 2011 and later calipers (Code R, Code RSC) as well as SRAM Guide RE brakes. They are recommended for riders practicing Freeride, Enduro and Downhill, or for any rider seeking maximum braking power and foolproof reliability in the most demanding conditions. The top-loading format of Code calipers facilitates replacement. Sold in pairs with return spring.

The Brake Authority commitment

Founded in 2008 by Fabien Barel (3-time MTB downhill world champion) and Fred Glo, Brake Authority is a French brand based in Cogolin that has established itself as a reference in high-end MTB braking. The brand distinguishes itself through its innovative on-board testing with telemetry (temperature, piston pressure, braking sequence length) conducted bi-annually in the field with panels of riders of all levels. This unique approach enables continuous evolution of formulations to precisely meet the needs of riders. With over 150 pad models compatible with major brake brands and 3 ranges (Burly, Aggressive, Aggressive Ceramic), Brake Authority combines cutting-edge performance, environmental responsibility and passion for MTB.