Vintage Shimano 105 Shifter Brake Left Front Lever ST-5500 Shift Flight Deck | eBay
Shimano 105 5603 Triple 10 Speed STI Road Lever Set | Internal | Wiggle
Shimano 105 ST5500 Right Shifter Name Plate NOS
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
Vintage Shimano 105 Shifter Right Rear ST-5600 10 Speed STI 10s Flight Deck | eBay