![Whats Shimano Flight Deck all about? There is a ribbon cable inside and what seems to be a button by the thumb of the shifter. What is it for? : r/bikewrench Whats Shimano Flight Deck all about? There is a ribbon cable inside and what seems to be a button by the thumb of the shifter. What is it for? : r/bikewrench](https://preview.redd.it/fxzz217g98i81.jpg?auto=webp&s=eeceb1b47ef616ad86637bfb802cf85bdf08374d)
Whats Shimano Flight Deck all about? There is a ribbon cable inside and what seems to be a button by the thumb of the shifter. What is it for? : r/bikewrench
![SHIMANO Flight Deck SM-6501 Wireless, Fits 31.8 Bars | Amazon price tracker / tracking, Amazon price history charts, Amazon price watches, Amazon price drop alerts | camelcamelcamel.com SHIMANO Flight Deck SM-6501 Wireless, Fits 31.8 Bars | Amazon price tracker / tracking, Amazon price history charts, Amazon price watches, Amazon price drop alerts | camelcamelcamel.com](https://images-na.ssl-images-amazon.com/images/I/41Nvd9yhlYL.jpg)
SHIMANO Flight Deck SM-6501 Wireless, Fits 31.8 Bars | Amazon price tracker / tracking, Amazon price history charts, Amazon price watches, Amazon price drop alerts | camelcamelcamel.com
![Shimano Flight Deck Wireless Front Wheel Sensor - Wheat Ridge Cyclery | Colorado's Largest Bike Shop Shimano Flight Deck Wireless Front Wheel Sensor - Wheat Ridge Cyclery | Colorado's Largest Bike Shop](https://www.sefiles.net/merchant/5190/images/large/flightdecksensor.jpg)