Whanganui residents united on Tuesday, racing around the Bason Botanical Gardens to raise almost $600 and counting for Parkinsons New Zealand.
They were at Bike the Bason, an event in its second year, sponsored by Downer and created by two of their employees, Scott Francis and Jason Sturzaker.
Mr Francis said that the event was awesome.
"We had a massive turnout which was cool and we just managed to sneak all the riding in before the rain came.
"We're very keen to do it again, it's good to have kids come out on bikes, have a good time and raise some funds and awareness for these groups."