Tourney TX30 Thumb Shifter Set 3x6 Black For Mountain Bikes With Optical Gear Display Smooth Shifts And Light Operation Includes OT SIS40 Shift Cable Set Left Shifter Non SIS
✔️ Left non-SIS, right SIS-ready, optical readout, includes OT-SIS40
This pair of thumb shifters is designed for mountain bikes with 3x6 drivetrains. Left shifter is non-SIS and compatible with Mountain Triple setups; right shifter handles 6-speed cassettes. Planetary gears provide light operation, and the optical gear display keeps you aware of the current gear. Includes OT-SIS40 shift cable set for easy installation. Color: Black. Pack size: Set of 2.
✅ Set of 2 thumb shifters (left non-SIS, right SIS-ready)
✅ Optical gear display for quick gear checks on the move
✅ 6-speed right shifter spacing, compatible with Shimano/SRAM end types
✅ Includes OT-SIS40 shift cable set for easy installation
✅ Black finish, designed for 3x6 MTB drivetrains
💡 What is a mountain bike thumb shifter with optical gear display used for?
A handy guide for buyers deciding if this style fits their MTB setup.
- Designed for quick, precise gear changes on 3x setups
- Optical display helps you see current gear without glancing at the derailleur
- Compatible with Shimano/SRAM end types and includes a cable set
- Lightweight thumb action reduces fatigue on long rides