我用的就是山地车现在正琢磨的是用山地车参加三项还是严肃一点再买一辆road bike or even triathlon bike

我刚把名报了花了＄１７５（报名费保险费自行车的一日执照费等等）。

和跑马拉松一样，报名要同意比赛组织者使用我的照片

I further grant to Event Organizers, USAT, and their licensees the right permission and authority to use my name, voice, picture, or photograph, in any broadcast, telecast, commercial advertisement, promotion or other account of the Event and I waive any rights to future compensation to which I might otherwise have been entitled for such use.