SHIMANO SL-TX50-L Tourney Index System Left Shifter

SHIMANO Tourney, Thumb Shifter Plus, Left Shift Lever, 3x7/6-speed. The SHIMANO TOURNEY SL-TX50-L is a thumb shifter for mountain bikes that features SHIMANO´s Optical Gear Display, which tells riders what gear position is selected while riding. Specifications: - Shifter type: Thumb Shifter Plus - Front speeds: 3 - Mount type|Clamp band: Yes - Shift lever cable adjust: Yes - OPTICAL GEAR DISPLAY|With: Yes - Shift lever cable|Inner cable|Steel: Yes - Recommended shift lever outer casing: OT-SIS40 Technology: Dual SIS: - The SIS rear index shifting system was adopted at the front. With the index system at the front shifting operation is easier and more comfortable. Optical Gear Display: - The Optical Gear Display tells you which gear position is selected while riding your bike. You can see how many gears you can select either on the low side or top side, which makes shifting control easier.