Base configuration Close Frameset Fork Orbea Orca Aero OMX ICR, full carbon, 1-1/8" - 1,5" tappered head tube compatible, Thru axle 12x100mm, thread M12x2 P1, Speed release compatible dropout. Frame Orbea Orca Aero Carbon OMX disc, monocoque construction, HS 1,5", BB 386, powermeter compatible, Thru Axle 12mm x 142mm rear, thread M12x2 P1, Speed release compatible, internal cable routing, EC/DC compatible. Headset FSA 1-1/2" Integrated Aluminium Cup Drivetrain Crankset Shimano Ultegra R8100 36x52t Shifters Shimano ST-8170 Cassette Shimano Ultegra R8100 11-34t 12-Speed Rear derailleur Shimano Ultegra Di2 R8150 Front derailleur Shimano Ultegra Di2 R8150 Chain Shimano M8100 Cockpit Handlebar Integrated Bar and Stem OC SH-RA10, Road Aero Carbon, Reach 80, Drop 125 Brakes Brakes Shimano R8170 Hydraulic Disc Rotors 160mm Front /140mm Rear Brakes Configuration N/A Wheels Wheels Oquo Road Performance RP50LTD Tyres Vittoria Corsa N.EXT 29-622 TLR wide rim G2.0 OEM HP Orbea Thru Axle 12x100mm M12x1 Lite Rear Wheel Axle Orbea Thru Axle 12x142mm M12x1 Lite Components Saddle Fizik Vento Antares R1 Carbon Rail 140mm Seatpost OC Road Aero RA11 Carbon, SB25 Accessories Handlebar Tape OC Components Storage OC Toolbox SB04