The BMC Speedmachine is a dedicated triathlon and time-trial platform developed in collaboration with Red Bull Advanced Technologies. Replacing the long-running Timemachine, this generation introduces a Formula 1-inspired aerodynamic profile characterized by an exceptionally wide-stance fork and a low-mounted, integrated hydration system. BMC designed the Speedmachine to be highly adaptable, allowing riders to strip away the hydration reservoir and rear storage box to meet UCI regulations for sanctioned time trials. Positioned at the premium end of the market, it targets competitive triathletes and time-trial specialists who prioritize aerodynamic efficiency and low overall weight. Rather than focusing solely on straight-line cruising, the Speedmachine is built to reward aggressive riding and technical cornering, making it particularly well-suited for rolling courses and technical circuits where agility and rapid acceleration matter as much as sustained aerodynamic drag reduction.
Where to get it.
3 retailers · size M.
Spec sheet.
Every component shipped with this build.
Geometry & fit.
3 sizes published.
BMC offers the Speedmachine in a streamlined three-size run, relying on a highly adjustable cockpit to dial in rider posture. The front end utilizes a Profile Design Aeria Ultimate base bar paired with modular aerobar extensions and Ergo+ armrests, allowing for extensive stack and reach modifications without requiring proprietary spacers.
The frame geometry departs from traditional triathlon norms, utilizing a unique head tube angle, rake, and trail combination intended to improve rider feel and predictability. The resulting steering geometry is notably sharp. By positioning the 1.2-liter hydration reservoir directly above the bottom bracket, BMC lowered the bike's center of gravity to help offset the aggressive front end and stabilize the bike in crosswinds. The wide-stance fork also contributes to stability by managing airflow around the front wheel, while providing generous clearance for modern, high-volume road tires. The frame is optimized for 28mm rubber but comfortably clears 30mm tires, giving riders a valuable tool to soften the bike's rigid ride quality and improve traction during technical cornering.
Where the handlebar sits relative to the bottom bracket — the single most important fit pair.
01Fit geometry5 values
02Component geometry3 values
03Handling geometry8 values
Which size should I buy?
Slide your height to see the recommended size. GearWise's fit algorithm works from the published stack, reach, and ETT — the brand's own recommendation may differ.
→Calculated from GearWise's own stack / reach / ETT algorithm — the brand's size chart may recommend a different size, and a proper bike fit beats any calculator.
The lineup.
7 builds, ranging $5,999 – $15,499.
The Speedmachine lineup occupies a premium price bracket, with all builds sharing the same 01 Premium Carbon frame, wide-stance fork, and integrated hydration and storage systems. The tiering is primarily defined by electronic drivetrain levels and wheelset depth.
At the top end, the flagship 01 One features a SRAM Red AXS groupset with an integrated power meter and deep-section 85mm DT Swiss ARC 1100 DICUT wheels. Mid-tier options, such as the 01 Two and 01 Three, offer strong value for competitive racers by stepping down to SRAM Force AXS or Shimano Ultegra Di2. These builds retain power meters—either SRAM Force or 4iiii Precision units—and utilize mid-depth carbon wheels like the 65mm DT Swiss ARC 1600 or 50mm CR 50, balancing aerodynamic benefits with crosswind manageability.
The entry point to the platform is the 01 Four, which utilizes Shimano's 105 Di2 drivetrain and shallow 27mm aluminum wheels. While this build lacks a power meter and the aerodynamic advantages of deep carbon rims, it provides access to the exact same F1-developed frameset and modular Profile Design cockpit as the halo models, leaving clear upgrade paths for future wheel investments.
From the press.
4 reviews from the cycling press.
Reviewers agree that the Speedmachine is an exceptionally fast, rigid platform that demands an active piloting style. The collaboration with Red Bull Advanced Technologies yielded a frame that excels in headwinds, with one tester noting it felt like "slicing through it a knife" (YouTube). Testers consistently praised the bike's low weight and lateral stiffness, which translate into immediate power transfer on climbs and out of corners. One rider observed that the frame "loves power" (YouTube), rewarding high-wattage efforts with rapid acceleration.
However, the ride quality is decidedly firm. The vertical stiffness transmits significant road feedback, leading one veteran reviewer to describe the ride as "fairly rough" (Triathlete) over varied pavement. This rigid character makes it highly effective for short and middle-distance events, but potentially fatiguing over a full Ironman distance.
Handling is the bike's most polarizing trait. While some testers found the steering immediately intuitive, others felt the geometry required a distinct learning curve. The aggressive front end makes the bike highly maneuverable on technical courses, behaving like a "short-course ginsu knife" (Triathlete) rather than a passive, straight-line cruiser. At lower speeds, the steering can feel restless, likened by one reviewer to keeping a "caged lion" (YouTube) in check, but it settles into a precise rhythm once pushed to race pace.
BMC Speedmachine REVIEW: THE UCI Legal Triathlon Super Bike?
We Ride & Review the BMC Speedmachine 01 LTD – Triathlete
We Ride & Review the BMC Speedmachine 01 LTD
