Tourney TY-300 6/7-Speed SGS Long Cage Rear Derailleur

Experience top - notch quality and unwavering reliability with the Shimano Tourney 6/7 - speed rear derailleur. This derailleur harnesses Shimano's SIS, HyperGlide, and Double Servo technologies to deliver seamless and precise gear shifts, enhancing your cycling experience.

Using this Shimano Tourney rear derailleur is easy. First, make sure it's properly installed on your bike. To shift gears, simply use your bike's shifter. You'll notice smooth and accurate changes. When riding, don't shift under heavy load as it may cause damage. For maintenance, clean the derailleur regularly with a soft cloth and mild cleaner. Check the cables for any signs of wear and tear and replace them if needed. Lubricate the moving parts occasionally to keep it working smoothly.