High-Performance 120mm Bike Disc Brake Rotor
Engineered for precision stopping power, this 120mm front/rear brake disc is crafted from high-carbon steel for superior heat dissipation and wear resistance. Laser-cut grooves reduce mud/debris buildup, ensuring consistent braking in wet or rugged conditions.
Ultra-Smooth Hydraulic Compatibility
Designed to seamlessly integrate with hydraulic disc brake systems, the rotor"s hardened stainless steel surface minimizes squeaking while delivering instant response. Perfect for electric mountain bikes demanding reliable speed control on steep descents.
Lightweight & Durable Construction
Precision-machined with chamfered edges to prevent pad wear, the rotor weighs just 96g for agile handling without sacrificing strength. Ideal for trail riding, commuting, or heavy-duty cargo e-bikes requiring frequent braking.
Universal Fit & Easy Installation
Features a standard 6-bolt mount compatible with most MTB/e-bike hubs. Includes anti-corrosion coating for longevity in all climates. Ships in bulk quantities with OEM-grade packaging for resellers.
Wholesale Advantage
Direct factory pricing ensures unbeatable value for bulk orders. Stock covers all cycling disciplines—road, hybrid, or downhill. Custom branding available for large shipments.