Fabio Jakobsen won stage four of the Tour of California on Specialized’s tubeless tyres

Specialized has announced that Fabio Jacobsen of Deceuninck – Quick-Step won the fourth stage of the Tour of California on its tubeless tyres, although it’s keeping exact details of the products used under wraps. Specialized has always looked to its sponsored pros to test its products in the most arduous conditions, so Jakobsen’s win follows […]