shimano ultegra di2 st-r8050 electronic shift/caliper brake lever Sunny Health & Fitness Premium Indoor Cycling Smart Stationary Bike with Exclusive SunnyFit App Enhanced Bluetooth Connectivity 3 Units work as a

3 Units work as a unified network creating an optimal wi-fi mesh

Automatic Cord Rewind: ‎No

Daily Readiness Score (available with Premium) lets you know if your body is ready for a workout or not

Ear Cushions: Leatherette

Drone Only

shimano ultegra di2 st-r8050 electronic shift/caliper brake lever Sunny Health & Fitness Premium Indoor Cycling Smart Stationary Bike with Exclusive SunnyFit App Enhanced Bluetooth Connectivity 3 Units work as aMore intuitive shifting operation Customizable functionality to match the rider's style Programmable function of ST top button remote switch for third party cycle computer and shifting Clearer separation between shift buttons support quick and precise shifting while operating with thick gloves Each switch has the option for multi shift ON or OFF More Reach Adjust range Updated features and more defined click feeling 2x11 speed E TUBE PROJECT