BMC Speedmachine 01 Three Bike

The BMC Speedmachine 01 Three Bike is the entry point into BMC's most advanced triathlon platform — and the frame you're getting is identical to what sits beneath the flagship. The same 01 Premium Carbon construction, the same ICS Technology stealth cable routing, the same Red Bull Advanced Technologies aerodynamic brief, the same integrated Fuel Tank 1200 and Rear Storage 260, the same geometry designed to hold you in an aggressive position for the full duration of a long-course effort. The Three's $8,399 price point is a function of its component build, not its foundation.

BMC developed the Speedmachine around a clear philosophy: full system aerodynamics that work in the real world. The frame is engineered to be fast when the course bends, when the crosswind arrives, when the descents demand actual handling — not just when conditions are ideal. The revised steering geometry gives the Speedmachine road-bike confidence in a triathlon chassis, which matters more than most athletes appreciate until they've ridden a bike that has it. Staying in the aero position longer, carrying more speed through a technical section, arriving at T2 with more left — these are the compounding benefits of a bike that handles well, not just one that's aero in a straight line.

At the Three's build level, shifting is handled by Shimano 105 Di2 — fully electronic, 12-speed, with Shimano's Di2 switch buttons at the extensions and pursuit bars for clean, reliable actuation from the aero position. The 52/36T Shimano 105 crankset paired with an 11-34T cassette gives you a wide, race-usable gear range across terrain. Braking is TRP's TT Hydro HD-T910 hydraulic disc system with 160mm Centerlock rotors — a proven choice in the triathlon segment that delivers reliable stopping power without adding unnecessary weight. The wheels are BMC's own AR 27, a tubeless-ready 27mm-depth rim — shallower and more versatile than the 65mm deep-section wheels on the higher builds, better suited to training and mixed-condition riding, and a natural candidate for an upgrade when race day calls for deeper carbon. Pirelli P Zero Road TLR tubeless tires roll at 700x28 front and rear. The cockpit is the same Speedmachine Flat Cockpit and Profile Design Aeria Ultimate aerobars with Ergo+ armrests — the Three uses aluminum aerobar extensions in place of the carbon SLC units found higher in the lineup. No power meter is included at this build level.

The Fizik Transiro Aeris Long Distance R5 saddle, the 01 Premium Carbon aero seatpost with 0mm, 12.5mm, and 25mm offset options, and the full accessory package — Fuel Tank 1200 with straw and bite valve, UCI-compliant 400ml bottle, Rear Storage 260, and integrated rear light — are all carried over from the platform spec. Everything that makes the Speedmachine livable and race-functional is here.

Specs at a Glance

• Frame: Speedmachine 01 Premium Carbon | ICS Technology stealth cable routing | Integrated Fuel Tank 1200 | Integrated Rear Storage 260 | UDH | Flat Mount Disc | 142x12mm thru-axle
• Fork: Speedmachine 01 Premium Carbon | ICS Technology stealth cable routing | Flat Mount Disc | 100x12mm thru-axle
• Groupset: Shimano 105 Di2 R7150, 12-speed electronic
• Chainrings: 52/36T
• Cassette: Shimano 105 R7101, 11-34T
• Shifters: Shimano Di2 switch buttons (SW-R9160 + SW-R9150)
• Brakes: TRP TT Hydro HD-T910 hydraulic disc | TRP 160mm Centerlock rotors
• Bottom bracket: Praxis T47 E.B. 68/73mm
• Wheels: BMC AR 27 tubeless-ready | 27mm depth
• Tires: Pirelli P Zero Road TLR tubeless | 700x28 front and rear
• Cockpit: BMC Speedmachine Flat Cockpit | Profile Design Aeria Ultimate | Ergo+ armrests | 26a aluminum extensions
• Seatpost: 01 Premium Carbon aero | 0 / 12.5 / 25mm offsets
• Saddle: Fizik Transiro Aeris Long Distance R5
• Max tire clearance: 30mm measured
• System weight limit: 110kg / 242 lbs
• In the box: Fuel Tank 1200 (straw + bite valve) | Bottle 400 (UCI compliant) | Rear Storage 260 | Integrated Rear Light 25
• Colors: Carbon / Chameleon Silver
• Sizes: S, M, L

Design Benefits

1. Flagship frame at an accessible build price — The Three shares its 01 Premium Carbon frame and Red Bull Advanced Technologies aerodynamic engineering with the top of the Speedmachine lineup. The platform doesn't change with the build level.
2. Shimano 105 Di2 electronic shifting — Fully electronic 12-speed actuation brings reliable, position-friendly performance that eliminates the cable stretch and mechanical adjustments of a mechanical groupset.
3. Real-world stability built in — The same revised steering geometry found across the Speedmachine range delivers road-bike handling confidence — the kind that keeps you in the aero position through corners, crosswinds, and technical terrain.
4. Platform-spec integrated storage — Fuel Tank 1200 and Rear Storage 260 are part of the frame structure across all Speedmachine 01 builds, not reserved for higher spec levels.
5. Clear upgrade path — The AR 27 wheels and aluminum aerobar extensions are the natural targets when race-day performance demands more. The frame, fit system, and drivetrain are already where they need to be.

Final Take

The Speedmachine 01 Three is the most direct way into BMC's elite triathlon platform. The frame is the same machine that Red Bull Advanced Technologies helped engineer. Shimano 105 Di2 handles shifting reliably and electronically. The build is honest about where it sits in the lineup — the wheels and extensions are upgrade targets — but everything that defines the Speedmachine as a platform is fully present from day one.