Shimano 105 Group

The 2018 Shimano 105 group is a mechanical road group. The least expensive of Shimano's serious road groups, it offers substantially all the performance of Ultegra or Dura Ace mechanical groups at a fraction of the cost, with a slightly greater weight. The group is offered with a plethora of choices: press-fit or threaded bottom bracket, multiple gear range cassettes, traditional or compact cranksets, pedals, multiple brake mount options, and even color: black or silver.

Performance is rock solid. 105 delivers smooth, quick shifts, precisely modulated braking, and offers a sturdy stance, with or without the optional SPD pedals. This is an excellent road group.