eddie7788 wrote:好奇ULTEGRA 6800 & ULTEGRA R8000 使用上的差別?
chimei1234 wrote:我兩代都有感覺R8000...(恕刪)
eddie7788 wrote:一直在考慮有沒有必...(恕刪)
eddie7788 wrote:好奇ULTEGRA...(恕刪)
darryl2000 wrote:不怕大盤會踩斷...(恕刪)
A4108 wrote:上次有車友踩斷的是6800...(恕刪)