Day 2 of the Sasol Solar Challenge sees the Belgians clawing back some of the Dutch lead from the first day, driving more of the optional loops. The South African teams from Tshwane University of Technology and North West University are battling it out for third.
Follow the Dutch at brunelsolarteam.com/race, the Belgians at live.solarteam.be, and see my annotated list of teams for team social media links. The official race social media is at 
Scientific Gems 