請問DAHON高手<急> - 自行車

By Olivia
at 2008-12-29T00:00

Table of Contents

DAHONspeedTR與speedTT兩者性能如何?其齒輪比有何不同?它的C/P值如何?

All Comments

By Carol
at 2009-01-01T01:30

以上兩者品質皆不在話下！SPEEDTR大盤46T飛輪11-32T屬性為“旅行車”SPEEDTT為內變速依換算大盤約可分為70T53T46T屬性為“街跑車”個人覺得SPEEDTRC/P值較高，升級空間亦較大不論爬山或中長途騎乘TR也較為適合價格也較平易近人出門載物也方便許多我們車隊也有車友騎SPEEDTR環島以上淺見參考看嚕...Showmore

求距離的數學問題

By John
at 2008-12-29T00:00

Q1:Ahikerwalkingataconstantrateof4milesperhourispassedbyacyclisttravelinginthesamedirectionalongthesamepathataconstantrateof20milesperhour.Thecyclists ...