Shimano's 105 groupset has always been a reflection of thecompany'smore advanced Ultegra and Dura-Ace components.
The 105 series hasnever been closer in use than with this edition of R7000. The 105 ST-R7000 STI Shifters are influential in bridging that performance and ergonomic gap and if you are a self-sponsoring race or you don't mind a few extra grams, it's going to take some serious convincing to justify theUltegra and Dura-Ace versions.
1 - Higher quality at a lower price point
2 - A new internal shifting mechanism offers smoother gear changes
3 - Large lever reach adjustments for various hand sizes
4 - Easier cable management to simplify maintenance
5 - Ergonomicssimulate that of Dura-Ace and Ultegra
Speed: 11 Speed