Bank of England governor set to run London Marathon that year . Spotted tooled up in Hyde park with £35 Nathan Speed 4 Fuel Belt . Device , carring water and energy sachets , resembles Batman 's utility belt .
Bank of England governor set to run London Marathon later this month . Spotted tooled up in Hyde park with £35 Nathan Speed 4 Fuel Belt . Device , carring water and energy sachets , resembles Batman 's utility belt .