TOKYO -- A type of bat used in sandlot baseball in Japan has doubled in price over the past two decades due to demand from a seemingly unlikely demographic -- older adults.
Mizuno's top-end fiber composite stick doubles in price in two decades

The price of the Beyond Max Legacy bat used in adult sandlot games has topped 50,000 yen ($371). (Photo by Hayate Koike)
TOKYO -- A type of bat used in sandlot baseball in Japan has doubled in price over the past two decades due to demand from a seemingly unlikely demographic -- older adults.