Four managers from the Coventry Building Society cycling 550 miles called into the Daventry branch this week.
The team set off on Monday to cycle to every one of the building society’s 70 branches over six days.
The ‘Tour de Branch’ will see the team tackling 100 miles per day.
To mark the tour Daventry’s branch in High Street will be raising money for Daventry Area Community Transport tomorrow (Friday).
Branch manager, Anne Murray, said: “This is a fantastic achievement. The cyclists are doing an amazing job.
“We will be turning the branch into a French-themed sweet shop for the day to raise money for Daventry Area Community Transport.
“The event will be held tomorrow (Friday) and everyone is welcome to come along and join in the fun.”