Strictly for the tech nerds - Pinkbike run through each of the gates & gear box bikes at the UCI Downhill World Cup round at Bielsko-Biała in Poland this coming weekend, first race of the season! The incredible Hattie Harnden (World Enduro champ) with AON Racing is strong favourite in the women's downhill and if she wins, they get the £100K prize from Gates for the first Gearbox bike to win a UCI World Cup event.