Shimano Tiagra SL-4600 10-Speed Right Flat Bar Rapidfire Plus Shifter

The Shimano Tiagra SL-4600 offers Rapidfire Plus shifting with 10-speed road drivetrain compatibility.Product Details: 2WAY-RELEASE means shifts can be released by pull of the index finger or push of the thumb INSTANT RELEASE shifting releases cable as soon the lever is activated, resulting in the quickest possible gear changes Optical gear display indicates gear position with just a glance OT-SP41 RAPIDFIRE PLUS technology is suited to quick shifting, giving riders the ability to downshift three gears in one stroke SUPER SLR design makes use of a friction-reducing mechanism lever and cable that improves response and modulation Specifications: Color: Silver Drivetrain Speeds: 10 Rear Der/Shifter Compatibility: Shimano Road Shifter Style: Trigger UPC: 689228325760 MPN: ISL4600RA