The Brake Authority Burly brake pads for Hope E4 brakes represent high-performance braking excellence for MTB. Designed and manufactured in France with an exclusive sintered metal compound, they offer an exceptional combination of remarkable longevity, progressive power and total disc respect. Pre-bedded at the factory and free from toxic substances (nickel, asbestos, lead), they embody Brake Authority's commitment to sustainable performance and environmental responsibility. Perfect for demanding riders in XC, All-Mountain and Enduro, these pads will transform your Hope brakes into true benchmarks of modulation and reliability.

Technical Summary

The Burly compound from Brake Authority is specifically formulated for riders seeking optimal balance between performance and durability. Compatible with Hope E4 calipers (4 piston), RX4+, RX4-SH and Mono M4, this set of pads ensures perfect compatibility with the Hope braking ecosystem. The steel backing plate guarantees optimal structural rigidity while the included stainless steel retention spring facilitates installation. Each pair of pads is pre-bedded, thus eliminating the tedious bedding-in phase and offering you immediate performance from the first ride.

Performance and Characteristics of the Burly Compound

• Exceptional longevity: High-density sintered metal resists wear even in the most severe conditions (mud, rain, abrasive dust). Lifespan up to twice that of standard organic pads.
• Disc respect: Non-aggressive formulation that preserves the braking surface of your Hope discs, reducing premature wear and parasitic vibrations.
• Modulation and progressiveness: Controlled bite and linear power build-up, allowing precise and smooth braking, even during technical maneuvers on tight singletrack.
• Stable thermal performance: Excellent fade resistance thanks to the integrated ceramic heat shield. The compound maintains its properties even during prolonged descents or intensive competition use.
• All-conditions use: Remarkable efficiency in both dry and wet conditions. Sintered metal maintains its bite even with water or mud on the discs.

Compatibility and Standards

• Compatible calipers: Hope E4 (4 piston), Hope RX4+ (road/gravel Shimano), Hope RX4-SH (road/gravel Shimano), Hope Mono M4. Compatible with Tech 3 and Tech 4 versions.
• Compatible discs: All Hope discs, whether floating (1.8 mm), ventilated (3.3 mm) or standard. Also compatible with aftermarket discs meeting Hope standards.
• Precise dimensions: Braking surface approximately 37 mm wide × 29 mm high, ensuring optimal contact over the entire disc surface.
• Simplified installation: Supplied with stainless steel retention spring. Quick installation via pin (supplied depending on caliper models).

Environmental Commitment and Innovation

Brake Authority is firmly committed to the cycling environment. The entire range is free from nickel, asbestos and lead, drastically reducing polluting particles released during braking (which represent up to 20% of atmospheric pollution linked to intensive braking). The brand has also launched a recovery program for old pads to recycle their materials, thus closing the loop of the product life cycle. Intensive field tests conducted with athletes from the Enduro World Series (over 25,000 meters of descent per season) certify the constant evolution of Brake Authority compounds.

Recommended Use and Compound Selection

The Burly compound is ideal for the following practices:

• Leisure rides and MTB tours of all distances
• Cross-Country (XC) and MTB Marathon, where lightness and durability matter
• Demanding All-Mountain and Trail riding, with technical descents
• Enduro and competition (except pure DH, prefer Brake Authority's Aggressive compound)
• Daily use and bike commuting in variable conditions

For riders seeking maximum braking power in DH or Free Ride, Brake Authority also offers the Aggressive compound, providing superior bite but with a slightly reduced lifespan. For pure competition, the Ceramic compound offers ultimate power at the expense of accelerated wear.

Installation and Maintenance

• Immediate installation: Pre-bedded pads, ready to use. No bedding-in period required, optimal performance from the first braking.
• Recommended cleaning: Regularly check the condition of the pads. Clean the surface with isopropyl alcohol if contaminated by lubricant or grease.
• Replacement: Replace when pad thickness reaches 1 mm or less. Check disc wear simultaneously.
• System bleeding: If Hope brake bleeding is needed (DOT 5.1 fluid or mineral oil depending on model), take advantage of pad replacement to perform this maintenance.