• Acera M3000 Series
• Optical gear display
• Rapidfire shifting technology
Specifications
• Includes both left/front (SL-M3010-L) and right/rear (SL-M3000-R) shifters
• For use with Shimano 2x9 speed drivetrains
• Clamp band mounts to handlebars
• Recommended outer casing: OT-SP41