Shimano FH-MT401-B CL MicroSpline rear hub

Elevate your MTB with the SHIMANO FH-MT401-B rear hub. Designed for modern trails, it offers reliable performance and quick engagement. The MicroSpline freehub unlocks SHIMANO 12-speed drivetrains, while Boost 148mm spacing creates a stiffer, more responsive wheel for precise control. Featuring the quick Center Lock system for easy rotor installation and durable, serviceable cup & cone bearings, this hub is the robust heart for your next high-performance wheelset, built to handle countless miles of aggressive riding