Shimano 105 Di2, transmission 2x12, Cintre OC RP31 et nouvelle potence RP23 Nouvelles roues OQUO RP35TEAM
Cadre Orbea Orca carbon OMR 2026, monocoque construction, HS 1,5", BB 386mm, powermeter compatible, Rear Thru Axle 12x142mm, thread M12x2 P1, internal cable routing.
Plateau de pedalier Shimano 105 R7100 34x50t
Pignon Shimano 105 R7100 11-34t 12-Speed
Derailleur arrière Shimano 105 Di2 R7150
Derailleur avant Shimano 105 Di2 R7150
Chaine Shimano M6100