
2025 BMC Roadmachine One - Marrone
BMC- Where endurance meets excellence. Featuring BMC carbon frame craftsmanship, full integration with the trusted Shimano Ultegra - every road is yours to master.
The choice of riders who want to go the distance and aren't willing to be confined to just one surface. Building on our expertise and legacy of endurance excellence, the Roadmachine combines comfort and efficiency into a highly versatile performance road bike that delivers an outstanding riding experience.With a lightweight carbon frame, the Roadmachine endurance bike is packed with features like full cable integration, downtube storage, and an integrated rear light, making it ready for any challenge. Wide, fast-rolling tires provide a smooth ride across various road surfaces.Equipped with a full Shimano Ultegra groupset and lightweight tubeless wheels, the Roadmachine ONE features a carefully curated component selection. Our own integrated RSM01 stem and new Endurance Alloy handlebar provide world-class ergonomics, offering the perfect blend of control and comfort for all your road endeavors.
Downtube Storage with Integrated Bottle Cages
We obsessed every detail of the downtube to optimally integrate internal storage. Inside, there's a purpose-designed water-repellent pouch for on-ride carry. Neatly sealed under drag-reducing bottle cages.
RSM01 for Integrated Cockpit System
The RSM01 stem now comes integrated. This trusted stem is designed for user friendly stack adjustability, allowing you to create the perfect position for your perfect ride. Bringing an incredibly low weight, high stiffness and stealth cable routing.
Integrated Rear Light
As you encounter traffic, tunnels and changing conditions, you need an ultra-compact, integrated rear light that's USB chargeable and easily attached/detached from the seatpost.
TCC Endurance
The Roadmachine takes our TCC Endurance vision further with big wheel capabilities, a dropped BB, adapted head tube angle, increased stack, and one of the industry's smallest rear centers for a responsive ride.
- Frame:
- Roadmachine Carbon with Tuned Compliance Concept Endurance | ICS Technology Stealth Cable Routing | Fender Mounts | Integrated Downtube Storage | Stealth Dropout Design | 12 x 142mm Thru-Axle
- Fork:
- Roadmachine Carbon with Tuned Compliance Concept Endurance | Internal Cable Routing | Fender Mounts | Flat Mount Disc | 12 x 100mm Thru-Axle | 50mm offset Size 47-51 | 45mm offset Size 54-61
- Stem:
- BMC RSM 01 | Integrated Cockpit System Technology
- Handlebar:
- BMC HB D4 03, 0, 12 | Alloy 6061 | 125mm drop, 70mm reach, 12° flare
- Seatpost:
- Roadmachine Carbon D-Shaped Seatpost | 15mm Offset | D-Fender Compatible
- Saddle:
- Selle Italia Model X Superflow | FeC Alloy Rail | 145mm
- Crankset:
- SHIMANO Ultegra (FC-R8100)
- Chainrings:
- 50-34T
- Cassette:
- SHIMANO Ultegra (CS-R8101)
- Cassette Size:
- 11-34T
- Chain:
- SHIMANO CN-M8100
- Rear Derailleur:
- SHIMANO Ultegra Di2 (RD-R8150)
- Shifters:
- SHIMANO Ultegra Di2 (ST-R8170)
- Gears:
- 2 x 12
- Bottom Bracket:
- SHIMANO Press Fit SM-BB72
- Brake Levers / Calipers:
- SHIMANO Ultegra (BR-R8170)
- Rotors:
- SHIMANO Ultegra (RT-CL800)
- Rotor Size (F/R):
- 160 / 160mm
- Rims:
- AR 27 | Tubeless Ready | 27mm [or] DT SWISS C1850 Spline
- Hubs (F/R):
- AR 27: CL-712 & RXC-142 Centerlock [or] C1850: DT Swiss Spline
- Tires:
- Vittoria Rubino V | Tubeless | 32mm
- Tire Clearance:
- up to 40mm measured" (frameset clearance) but limited to "34mm measured" by the front derailleur"
- ASTM Classification:
- Level 2
- System Weight Limit:
- 110kg
- General Product Safety Regulation (GPSR):
- Safety Instructions GPSR (EU), Responsible Person (GPSR (EU)) (repeated references to Safety Instructions and Responsible Person under GPSR (EU))
- Weight without Pedals:
- 8.6kg | Size 54 with all accessories
- Tubeless Information:
- Tubeless Rim | Tubeless Tires
- In the Box:
- Integrated Rear Light 25 | Storage Pouch
- Front Derailleur:
- SHIMANO Ultegra Di2 (FD-R8150)