Alvas DA54 Shimano 105 Di2

The Alvas DA54 Shimano 105 Di2 delivers genuine race-bike performance at an outstanding price. Built around Alvas' premium X1 Carbon aero frame, it combines aggressive aerodynamic tube shaping, fully integrated cable routing and a race-focused geometry with the proven reliability and precision of Shimano's latest 12-speed 105 Di2 electronic groupset.

Finished with deep 60mm carbon wheels, an integrated cockpit and Continental Grand Prix tyres, the DA54 is built for riders chasing speed, efficiency and all-day performance. Whether you're racing, smashing bunch rides or upgrading to your first carbon aero bike, the DA54 offers exceptional value without compromising on quality.

Key Features

• Alvas X1 Carbon aero frameset with fully integrated cable routing
• Shimano 105 Di2 2x12-speed wireless electronic shifting
• Shimano 105 hydraulic disc brakes
• 60mm Helux R60 carbon wheelset
• Integrated carbon handlebar and stem
• Continental Grand Prix 700x28C performance tyres
• Race-inspired geometry with premium paint finish

Specifications

Frameset

• Frame: Alvas DA54 X1 Carbon, fully integrated cable routing
• Fork: Alvas DA54 X1 Carbon, 100x12mm thru axle, integrated routing
• Headset Spacers: 2 × 10mm + 1 × 5mm

Drivetrain

• Shifters: Shimano 105 ST-R7100 Di2, 2x12-speed electronic
• Front Derailleur: Shimano 105 FD-R7100 Di2
• Rear Derailleur: Shimano 105 RD-R7100 Di2
• Crankset: Shimano 105 FC-R7100, 170mm, 52/36T
• Bottom Bracket: Senicx T47 (T47-85.5-24R)
• Cassette: Shimano 12-speed, 11-34T
• Chain: Shimano CN-M7100, 112 links

Brakes

• Brakes: Shimano 105 BR-R7170 Hydraulic Disc

Controls & Contact Points

• Handlebar/Stem: Alvas Integrated Carbon Bar/Stem
• Bar Tape: Xeer PU
• Seatpost: Alvas Aero Carbon Seatpost
• Saddle: Selle Royal

Wheels & Tyres

• Rims: Helux R60 Carbon, 700C
• Front Hub: Alvas 1001F, 100x12mm, 24H
• Rear Hub: Alvas 1001R, 142x12mm, 24H, HG Freehub
• Spokes: Pillar PSR Aero 1423
• Tyres: Continental Grand Prix 700x28C Folding

Available Sizes

• XS
• S
• M
• ML
• L

Available Colours

• Black Ice

Recommended For

• Performance road riders wanting a true aero carbon race bike
• Fast bunch rides and club racing
• Riders wanting the reliability and precision of Shimano 105 Di2
• Cyclists upgrading to a premium electronic shifting road bike

Specifications and availability are subject to change without notice. Please contact NextBike Balcatta for current stock, sizing advice and final build specifications.