Ultra-Lightweight Carbon Fiber Road Hub

When you think about a fast, reliable bike, the frame, wheels, or drivetrain may come to mind—but the unsung hero is the hub. This central wheel component quietly dictates power efficiency and durability, making it essential for all riders. In this guide, we’ll break down hub basics, explain why quality matters, and how a high-quality hub can elevate your ride.   What Is a Bike Hub, Exactly? A bike hub connects the wheel rim to the frame via the axle and houses bearings for smooth, low-friction rotation. There are three main types, each tailored to different riding needs: Front Hubs: Simple, holding the front wheel in place—their bearing quality still impacts ride feel and durability. Rear Hubs: Workhorses that integrate with the drivetrain to transfer pedal power,...