Recent content by seansullivan

  1. S

    Hamstrings Twitching (mostly one)

    I am a 41 yo male triathlete and have been increasing my cycling distance over the past 6-9 months. In June I purchased a new TT bike (cervelo p3) after having ridden an old 650cc QR Kilo for the past 2 years (going far fewer miles then). This summer I wanted to try a longer triathlon (the...