Enhance your mountain biking experience with this high-performance 32-hole MTB front and rear hub set, designed for durability, precision, and compatibility. Engineered with aerospace-grade aluminum alloy and CNC machining technology, these hubs deliver a lightweight yet robust solution for serious riders seeking reliable performance and superior stopping power. Featuring a thru axle design and a six-claw HG freehub, these hubs provide seamless adaptability with various cassette speeds and secure disc brake compatibility for enhanced control on challenging rides. Key Features: · 32-Hole Design with Thru Axle: Ensures exceptional stability and strength, perfectly suited for both front and rear wheel setups. · Wide Cassette Compatibility: Supports 8 to 13-speed cassettes, including 8, 9, 10, 11, 12, and 13-speed systems, offering versatility across multiple bike configurations. · HG Freehub with Six-Claw Base: Provides a reliable and efficient engagement system with high-density serrated teeth that interlock securely, minimizing force loss and maximizing power transfer with minimal stepping angle. · Disc Brake Support: Compatible with front and rear disc brake systems, delivering superior stopping power and precise braking performance for all terrains. · Aerospace-Grade Aluminum Alloy Construction: Combines lightweight properties with outstanding durability, ensuring long-lasting performance under rigorous riding conditions. · CNC Precision Machining: Guarantees precise tolerances and enhanced hub performance, contributing to smoother rides and increased reliability. Specifications: · Material: Aerospace-Grade Aluminum Alloy · Color Options: Black, Red, Orange, Green, Purple, Colorful (optional) · Size: Front Hub – 1.5 x 10 cm / 0.9 x 10 cm; Rear Hub – 1.2 x 14.2 cm / 1 x 13.5 cm · Package Weight: 661g / 23.3oz Package Includes: · 1 Pair of MTB Front and Rear Bike Hubs This pair of MTB hubs is the ideal upgrade for mountain and road cyclists seeking lightweight, durable, and versatile hubs that perform exceptionally under demanding conditions. Enjoy reliable engagement, compatibility with a wide range of gear speeds, and confident braking with these precision-crafted hubs built to elevate your ride quality.