The Shimano Freehub 7s 135/36 Black QR is a reliable rear hub solution designed for bikes running a 7-speed drivetrain with a 135 mm rear spacing. Built around Shimano’s proven freehub body design, it offers smooth engagement and consistent performance for everyday riding, commuting, or recreational use. The 36-hole configuration provides a strong base for durable wheel builds, making it suitable for riders who value robustness and long-term reliability over ultra-lightweight race components.
Featuring a quick-release (QR) axle, this freehub is easy to install and remove, simplifying wheel changes and transport. The classic cup-and-cone bearing system used by Shimano is serviceable, allowing you to clean, re-grease, and adjust the hub for a long service life and silky rotation when properly maintained. Finished in a sleek black, it blends seamlessly with most wheel and frame designs. Whether you are refreshing an older bike, replacing a worn-out hub, or building up a dependable rear wheel from scratch, the Shimano Freehub 7s 135/36 Black QR delivers trustworthy performance at a sensible price.