Nerd Alert: 3D printing a stem with Dimitris Katsanis

Ronan took over Nerd Alert this week so things are extra nerdy.

by Abby Mickey

photography by CyclingTips



With the news that Pinarello’s new Bolide F HR 3D track bike is the first UCI-approved 3D printed bike, Ronan visited Dimitris Katsanis of Metron Additive Engineering to find out how and why 3D printing is used in the cycling industry.

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