Shimano  Flight Deck Wired Kit

Wired Road Mounting Kit (Requires Flight Deck Head). One component of the Flight Deck System, this bracket and sensor kit fits road bike STI levers for safe, hands-on-bars operation.

Features

• Description: One component of the Flight Deck System, this bracket and sensor kit fits road bike STI levers for safe, hands-on-bars operation.
• Compatible with Flight Deck-designated STI levers, this system lets you to operate your computer without taking your hands off the handlebars
• Buttons to control computer are built into sides of brake levers; start/stop and mode selection keys are built into right and left levers' brackets
• Sensors are built into brake levers, allowing display of gear ratio and gear selection on computer screen
• Sensors calculate virtual cadence from road speed and gear ratio without the use of cords
• Compatible with the following road Flight Deck-designated, dual-control shift levers: Dura-Ace, Ultegra, 105, Tiagra, Sora System requires both Wired Flight Deck Kit and Flight Deck Computer Head; one component can not operate without the other.