• Precise and reliable indexing
• Integrated gear markings

Using this microSHIFT left - hand 3 - speed indexed twist shifter is easy. Simply hold the handlebar and twist the shifter to change gears. The integrated gear markings will help you know which gear you're in. Remember, this is a left - hand side shifter only. For maintenance, keep it clean from dirt and debris. You can use a soft cloth to wipe it down regularly. If you notice any issues with the shifting, like it not being as smooth as before, check if there's any damage to the shifter or the connection to the bike's gears. Avoid using harsh chemicals on the shifter as it may damage the materials. Enjoy a great biking experience with this shifter!