105 11變速, Shimano 碟煞.....上市.

Shimano 碟煞及11變速.
真是聰明的Shimano, 不斷製造話題提升規格, 就是要你小朋友.

http://www.bikeradar.com/road/news/article/shimano-combines-hydraulic-disc-braking-with-mechanical-shifting-40535/


105 11變速出來囉, 這算是對消費者利多 :D.
不過個人認為,變速順暢與否才是我關心.
http://www.bikeradar.com/road/news/article/shimano-105-5800-2014-15-groupset-first-look-40450/