Shimano 105 STI Shifter (Double/Triple Chainring)

Shimano's 105 STI Shifters let you comfortably shift and brake without ever taking your hands off the handlebars. The short-stroke shifting is so telepathic you'll be in the gear you want, almost before you realize you shifted. The robust design offers excellent durability. Plus, the hoods are ergonomically contoured for a comfortable, fatigue-reducing grip.