5月31号SHIMANO正式公布了山地车业界引颈期盼的秘密。XTR版本的Di2电子变速系统，早在五年前推出Dura-Ace版的时候，就被大家所期待。为何这个传动系统巨人，要等了五年后才将电子按钮放上到山地车上，这个原因值得笔者深入报导。 SHIMANO XTR Di2 M9050后变速器是由 ...

SHIMANO正式发布了首款基于XTR的电子变速的山地车套件 Di2 (M9050)。采用电子变速的山地车套件绝对是很多车手期待已久的产品，经过长时间的研发测试，现在产品终于以成熟的姿态露面。XTR Di2电子变速套件的发布紧随先前发布的XTR M9000套件，在相同的骑乘环境下 ...

Shimano has announced the release of GRX Di2 RX825 – its long-awaited 12-speed electronic gravel bike groupset. GRX Di2 RX825 adopts the same semi-wireless design first introduced on Shimano’s ...

Shimano has a deep-rooted history in the sport of cycling and celebrated its 100th birthday in 2021. It is one of the biggest names in the business for producing high-quality components across all ...

Shimano Dura-Ace Di2 R9200 is the latest flagship road groupset from the Japanese giant. Officially launched in August 2021, the most notable upgrades over the previous R9170 groupset were a 12th cog ...