One of the most exciting new functions of the new Saint group is seen in the new Dual Control Lever. It lets you shift gears up or down, from various hand positions, allowing the rider to focus on the trail. Left hand only
The secondary release lever provides another shifting option that is a great "transitional" feature as you become accustomed to dual control shifting and can be removed if desired for the ultimate "clean" set-up. ST-M800 specifically designed to work with hydraulic disc brakes. Dual- SIS compatible. In-line optical gear display. Secondary trigger release lever (removable). Lightweight forged alloy brake lever with reach adjust. SIS-SP41 silicone grease sealed black housing. Coated stainless steel shift cable.