Shimano Tiagra SL-4600 2-Speed Left Flat Bar Shifter

The Shimano SL-4600 flat bar shifter features Shimano's Super SLR technology, Instant and 2-Way Release functionality, and an optical gear display for clear visibility. The Super SLR design makes use of a friction-reducing mechanism in the lever and cable that improves response and modulation Rapidfire Plus technology allows for quick shifting, giving riders the ability to downshift three gears in one stroke 2-Way Release means that shifts can be released with the pull of the index finger for push of the thumb The Optical Gear Display allows you to quickly and easily see what gear you are in OT-SP41 Product Specifics Shifter Style: Trigger Front Der/Shifter Compatibility: Shimano Road Double or Triple: Double Adjustable Reach: No Today's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 689228325647 EAN: Not available Manufacturer Part Number: ISL4600LB LD6056 155943-Q0-L