The Cervélo S5 is a thoroughly aerodynamic road bike with disc brakes. We took a look behind the scene, at World Tour Team Sunweb we were there when the mechanic assembled the race bike for Marc Hirschi (U23 World Champion 2018). Let yourself be enchanted by this pro bike build. Attention, we have visited more World Tour Teams and we are starting a series of professional bikes here, we will now present a weekly video, subscribe to our channel and don't miss a video.
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