DA54 Ultegra Di2 12sp Carbon Wheelset Carbon Aero Bike – Marble

Description

Our flagship aero road bike, built around a high-modulus carbon frame and fully integrated cockpit for maximum speed, stiffness, and clean lines. Crafted with Alvas’ X1 Carbon Technology, the DA54 features aggressive aero tube shaping, fully internal cable routing, and a race-tuned geometry.It comes equipped with Shimano ULTEGRA Di2 12-speed electronic shifting, carbon wheels, and an integrated handlebar-stem.Designed for riders chasing marginal gains without the premium price tag, the DA54 delivers pro-level performance straight out of the box. FRAME: Alvas DA54, full carbon, internal cable routing, 700C (S / M / L) FORK: Alvas DA54, full carbon, 100×12 TA, internal cable routing HEADSET SPACERS: 10mm x 2 + 5mm x 1 HANDLEBAR/STEM: Alvas HL-HB02, integrated handlebar/stem, sizes 38–40 cm BAR TAPE: Xeer, PU with end caps SEATPOST: Alvas HLSP-R05, carbon (280 mm S / 350 mm M/L) SADDLE: Selle Royal BRAKES: Shimano Ultegra BR-R8170 hydraulic disc SHIFTERS: Shimano Ultegra ST-R8170 (2×12-speed, Di2 electronic) FRONT DERAILLEUR: Shimano Ultegra FD-R8150 REAR DERAILLEUR: Shimano Ultegra RD-R8150 CRANKSET: Shimano FC-R8100 (165–172.5 mm), 52/36T CASSETTE: Shimano 12-speed, 11–34T CHAIN: Shimano CN-M8100, 112 links bottom bracket: Senicx T47 (T47-85.5-24R) Rims: Helux R60, 700C hubs: Front: Alvas 1001F, 100×12, 24H | Rear: Alvas 1001R, 142×12, 24H, HG drive spokes: Pillar PSR Aero 1423 tyres: Continental Grand Prix 700x28C, foldable