The Shimano MF-TZ20 is a reliable, entry-level 6-speed screw-on freewheel for bicycles, featuring a common 14-28 tooth gear range, designed for mountain bikes, comfort bikes, and hybrids, known for smooth shifting.
Whether you’re racing across Kansas or rolling through your local gravel routes, SHIMANO Gravel Socks are purpose-built to keep you cool, dry, and comfortable.
