Shimano ST-M075 Rapidfire Plus shifters provide precise and effortless gear changes for mountain bikers. With its intuitive lever design, you can easily shift through 7 gears with just a flick of your thumb or finger. The ST-M075 shifters are compatible with various Shimano components, including derailleurs, cassettes, and chains, giving you a wide range of customization options to suit your riding style and terrain. Additionally, the shifters feature a noise-prevention mechanism that minimizes chain noise when shifting, ensuring a smooth and quiet ride.