we sell varieties of professional bicycle with specifications of those used to win Tour De France. we customize the bicycles to suite your needs Frameset: Bianchi Oltre XR4 in custom colours for Dylan Groenewegen and Primož Roglic Front brake: Shimano Dura-Ace R9100 Rear brake: Shimano Dura-Ace R9100 Brake/shift levers: Shimano Dura-Ace R9150 Front derailleur: Shimano Dura-Ace R9150 Rear derailleur: Shimano Dura-Ace R9150 Cassette: Shimano Dura-Ace R9100 Chain: Shimano Dura-Ace R9100 Crankset: Shimano Dura-Ace R9100 with Pioneer power meter Wheelset: Shimano Dura-Ace R9100 Tyres: Vittoria Corsa Speed, 25m tubular Handlebars/stem: Vision Metron 5D Pedals: Shimano Dura-Ace R9100 Saddle: Fizik Seatpost: Bianchi Oltre XR4