My brother want to do some relaxing hill repeats @ Mandai Road, ok, maybe workout a little. So I whipped out my dirty, rugged mistress, Nury the MTB for the task. Did one of the more intense workout I've done in a long time. By the time we reached the halfway point, my legs are trembling from exhaustion. Our hearts probably wanted to escape our bodies. We decided to head back slow, but no, when you get two equally matched guys who has egos as huge as the hills itself, the way back was just as intense as we pushed each other to the point of failure ;) 40 minutes of quality workout! I liked the fact that I can climb up the hills faster, and harder than before. Overall, enjoyed the night. I'm sleepy now.