（实际体验）Shimano Ultegra R8170 Di2评测 - 知乎 - 知乎专栏
虽然从11速升级到12速，多了一片飞轮。但 Shimano Ultegra R8170 Di2 带来最大的体验是更平顺的变速，在任何情况下，包括全力踩踏和摇车时变速都很平顺，变速声音很小，配合电子变速 …
105 vs Ultegra：禧玛诺家的中端套件你该选哪个？ - 美骑 …
2024年10月9日 · 如果你正在持币观望一台中端公路自行车，那它大概率会配有禧玛诺Ultegra或者105 Di2电子变速套件。 禧玛诺的这两款高性能变速套件 均为电子变速，禧玛诺将其称之为Di2。
Shimano Ultegra Di2 Review | A Bike That Changes Everything - Bike Hacks
2024年8月30日 · It actually stands for “Shimano Digital Integration Intelligence” – Di2, get it? In the six years since its introduction, the concept of a battery and servo-operated shifting system …
2023户外攻略（345）评论：Shimano 105 Di2 与 Ultegra Di2 套 …
Shimano Ultegra Di2 套件是一款专为高端公路自行车设计的高性能套件。 它采用电子变速电机和数字显示器等先进技术，提供精确、平稳、一致的变速性能。
ULTEGRA | 公路骑行零部件 | Shimano - SHIMANO BIKE-EU
Di2变速. 更高水准的变速体验。电子驱动系统，只需按下一个按钮，即可实现即时且准确的变速。
Shimano Ultegra R8170 Di2 review - Road Groupset - Groupsets - BikeRadar
Shimano’s benchmark-setting second-tier groupset gets even better – and gains an extra sprocket
Shimano ULTEGRA Di2 Online Shop - Bike-Discount
Shimano ULTEGRA Di2: leave time behind. With great speed comes great responsibility. That’s why Shimano took a holistic approach that was 100% performance-focused in their quest to …
The Ultimate ULTEGRA Explainer - SHIMANO BIKE-EU
ULTEGRA Di2 dual control levers act as the command center and facilitate communication through the rear derailleur with the front and rear derailleur and other Shimano Connected …
Shimano Ultegra R8170 Di2 Disc Groupset - Sigma Sports
With technology trickling down from flagship Dura-Ace, Shimano's Ultegra R8170 Di2 Disc Groupset is better than it has ever been before. It perfectly balances performance with value, …
Shimano Ultegra R8170 Di2 Disc Groupset - 12 Speed
Shimano's Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven Servo Wave technology. The all-new Di2 platform, used on both …