SunRace M21 Twist Shift Front 3-Speed: Gray

The Sunrace M21 twist shifter works with Sunrace derailleurs to provide accurate shifts. A gear indicator lets you know what gear you're in. Cable Adjuster Light Action Shift TRP Grip Galvanized Cable Imported. Mfr Bio SunRace originated in Taiwan in 1972, initially providing entry-level products particularly to North and South America.   SunRace products are now specified by the world’s leading bicycle manufacturers and are also used extensively in the aftermarket.