唔該ching
我大概知道點度KOPS
不過唔卡蛋, 留3, 4 cm 係唔係stand over height?
其實去睇過實物既
52cm 同 54 cm 都舒服, 唔會卡蛋
係決定唔到買邊個cm
問題係用咩去決定自己既top tube
試過去網上 fitting 個網, 結果係 52- 53cm
http://biketouringnews.com/about-the-bike/ <---
跟住呢網去計, 係 54 - 55 cm...
姐係點, r哂頭
我主要都係長途旅行車, 唔係aggressive position
係咪岩stand over height 就夠呢....