'We fit... so you don't have to,' says the Halfords website.
Except... not always:
The irony... pic.twitter.com/yLtavpBqtx— boman (@harrisonlear_) October 6, 2014
Yes, this was the scene in south east London on Monday, after a Halfords lorry got trapped under the railway bridge on South Eden Park Road in Beckenham.
The London Fire Brigade managed to free the vehicle - but not before the road was closed and trains were cancelled: