Horton (pictured), who will represent Australia at the Glasgow 2014 Commonwealth Games, recently won one gold and one silver medal at the Australian Swimming Championships.
Last year he won five gold medals at the FINA World Junior Swimming Championships in Dubai.
“Speedo has played a huge role in supporting Australian swimming, so it’s an honour to be able to work with them as I start on my own international swimming journey,” Horton says.
“I’ve always used and loved Speedo products and I’m looking forward to working together in and out of the pool.”
