Kerry OK After Bike Spill

Democratic presidential candidate John Kerry (search) took a spill from his bicycle while riding Sunday afternoon but was not injured, a campaign official said.

Kerry was riding with Secret Service (search) agents through Concord, about 18 miles north of Boston, when his bike hit a patch of sand and he fell, campaign officials said.

"He's fine. They took the bike into the bike shop and he went home," said campaign spokesman Michael Meehan.

Kerry was in Massachusetts — he has a home in Boston — enjoying a break from the campaign trail. It was not immediately clear on what road in Concord he was biking.

Kerry, 60, rides his bicycle as often as he can and sometimes brings it with him on the campaign plane.