Enhance your mountain bike's performance with this premium 32-hole MTB front and rear hub set, engineered for durability, compatibility, and superior braking power. Featuring a thru axle design and HG freehub, these hubs deliver smooth and reliable rides, suitable for various speed cassettes and disc brake systems. Crafted from aerospace-grade aluminum alloy with CNC precision technology, these hubs offer an optimal balance of lightweight construction and long-lasting strength, perfect for serious cyclists seeking high performance and efficiency. Key Features: · **32-Hole MTB Front and Rear Hubs:** Designed for robust wheel building with a 32-hole pattern, ensuring strong and stable wheel construction. · **Thru Axle and HG Freehub Design:** Provides enhanced stiffness and precise power transfer, ideal for aggressive riding and rugged terrains. · **Wide Cassette Compatibility:** Compatible with 8 to 13-speed cassettes, allowing flexible upgrade options to match various drivetrain configurations. · **Six-Claw Freehub Base:** Offers reliable engagement with quick, responsive pedaling and minimal power loss. · **Supports Front and Rear Disc Brakes:** Engineered to accommodate disc brake systems, delivering superior stopping power and control in all conditions. · **Premium Aerospace-Grade Aluminum Alloy:** Lightweight yet extremely durable material ensures long-term performance and resistance to wear. · **CNC Precision Machining:** Advanced manufacturing technology guarantees precise tolerances for optimal fit and smooth operation. · **High-Density Serrated Teeth:** Interlock tightly with minimal stepping angle, reducing force loss and maximizing power transfer efficiency. Specifications: · Material: Aerospace-grade Aluminum Alloy · Color Options: Black, Red, Orange, Green, Purple, Colorful (optional) · Front Hub Size: 1.5 x 10 cm / 0.9 x 10 cm · Rear Hub Size: 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 Upgrade your bike with these high-performance MTB hubs designed to deliver enhanced strength, lightweight design, and versatile compatibility. Perfect for mountain and road biking enthusiasts who demand reliability, precision, and superior braking support on every ride.