Unreleased 13-Speed Campagnolo Drivetrain Makes Surprise Unbound Debut

Unbound Bike Check: Mattia De Marchi’s Basso Palta with Prototype Campagnolo Drivetrain and Pirelli Tires

We caught Mattia De Marchi for Unbound Gravel 200 this year with an unreleased Campagnolo 13-speed groupset and prototype Pirelli tires.

Unreleased 13-Speed Campagnolo Drivetrain Makes Surprise Unbound Debut

Campagnolo’s unreleased 13-speed groupset just appeared at Unbound Gravel on a special edition Basso Palta. Here’s what we know—and what’s still a mystery.

Another Campagnolo leak as 13-speed wireless gravel groupset spotted at Unbound