High-performance 105 FH-R7000 Rear Hub designed for reliability and smooth rolling efficiency, ideal for serious road cyclists. Constructed with durable materials including cup and cone bearings for enhanced longevity and consistent performance over long-distance rides. Features a 130mm quick-release axle compatible with rim brake systems and HG 11-speed road cassettes, ensuring seamless integration with your existing drivetrain components. Innovative sealed bearing design with internal O-rings and grease sleeve offers superior protection against dirt and moisture, reducing maintenance needs and extending hub lifespan. Sleek black finish with 32-spoke drilling and J-Bend spoke interface provides a lightweight yet sturdy build, perfect for competitive racing or daily road cycling adventures. Upgrade your road bike with the 105 FH-R7000 Rear Hub - the perfect blend of performance, durability, and efficiency for serious cyclists. Engineered for endurance and smooth rolling, this hub is designed to elevate your cycling experience whether you're racing or training. Materials & Construction: Constructed with precision-machined aluminum for lightweight strength, the 105 FH-R7000 rear hub features high-grade components, including a black anodized finish that resists corrosion and adds a sleek aesthetic to your wheelset. Performance & Engineering: Designed for optimal power transfer and reliability, this hub utilizes cup and cone bearings with internal O-rings and a grease sleeve, ensuring long-lasting smoothness even under demanding riding conditions. The loose ball bearing design allows for easy maintenance and adjustment, giving you consistent performance mile after mile. Components & Technology: Compatible with HG 11/12-speed road cassettes, the FH-R7000 features a robust cassette body tailored for high-range gearing. Its 32-hole (32H) drilling pattern provides enhanced wheel stiffness and strength, ideal for aggressive riding and heavy loads. The quick-release (QR) axle maintains quick and secure wheel changes, perfect for on-the-fly repairs or race day adjustments. Style & Use Case: Designed specifically for rim brake systems, this black rear hub seamlessly integrates with rim brake calipers, making it suitable for traditional road bikes and classic builds. Its sleek black finish complements any bike aesthetic, while its durability ensures it withstands pounding road races or daily training rides. Innovative & Unique Features: - Compatibility with HG 11/12-speed systems for versatile gearing options - Internal O-rings and grease sleeve for enhanced sealing and maintenance ease - J-bend spoke interface for maximum wheel compatibility - Included skewer for effortless installation and secure attachme