Eliminate line between Chain Gang and Mr Olympia which supersedes Olympus Trip.
Boulder problem start left of Chain Gang past 2 bolts to junction with that route. Step left to shallow groove clipping Olympus Trip bolts (new bolts June 07) before climbing directly over the bulge past final bolt to finish as for Chain Gang
3rd bolt is a bit cheeky to clip.
P. Hawkins, C. Wild 17/Jun/2007