島野新(?)十速電後變, RD-7970 - A

yuettoi
個人積分：38分
文章編號：62490789

38分

樓主

2016-11-24 15:02

http://si.shimano.com/php/download.php?file=pdf/um/SI-5X20A-005-00-SPA.pdf

http://si.shimano.com/php/download.php?file=pdf/ev/EV-RD-7970-A-4117.pdf

2016-11-24 15:02 發佈

文章關鍵字島野新 RD-7970 7970

yuettoi

yuettoi
個人積分：38分
文章編號：62490808

38分

樓主

2016-11-24 15:04

It appears Shimano has created a new 10-speed di2 rear derailleur (RD-7970-A) that uses e-tube rather than the old 5-pin dura ace connectors. It uses an additional junction box (SM-RD79-A) to convert from the old style connector (EW-7970) to the new e-tube connectors (EW-SD50).
~ by kulivontot