2027 BMC Roadmachine ONE - Black Carbon

Category-defining compliance and ride feel with a new level of smooth, Roadmachine ONE is the all-road bike for everyone.

The Roadmachine ONE is endurance, refined. Its lightweight BMC Advanced Carbon frame is engineered to be compliant when the road is rough, responsive when precision matters, and effortlessly capable over long days. Every detail - from integrated cables to downtube storage and a rear light - ensures you and your carbon road bike are ready for unpredictable conditions. Built with top-tier performance in mind yet designed to be within reach of the serious rider, this version of the do-it-all road bike delivers the ride quality, feel and confidence you expect from BMC in a package accessible to more riders. A complete Shimano Ultegra Di2 groupset takes care of shifting and braking, keeping its performance as precise as this bike's handling. Lightweight tubeless-ready wheels provide a reliable, responsive ride, while wide, fast-rolling tires smoothen out rough roads and keep momentum high on ribbon-like tarmac. Paired with our integrated RSM01 stem and Endurance Alloy handlebars, you get world-class ergonomics that balance control, comfort and confidence on every ride. For a do-it-all endurance road bike, this is the ONE.

Frameset

Frame:

Roadmachine Gen 3 | Advanced Carbon with Tuned Compliance Concept Endurance | ICS Technology Stealth Cable Routing | Fender Mounts | Integrated Downtube Storage | Full Mount - UDH | 12 x 142mm Thru-Axle

Fork:

Roadmachine Gen 3 | Advanced 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

Cockpit

Stem:

BMC RSM 01 | Integrated Cockpit System Technology

Handlebar:

BMC HB D4 03, 0, 12 | Alloy 6061 | Endurance Geometry | 125mm drop, 70mm reach, 12° flare

Grips:

BMC Tacky 3mm

Seat

Seatpost:

Roadmachine Carbon D-Shaped Seatpost | 0mm Offset Size 47-51 and 15mm Offset Size 54-61 | D-Fender Compatible

Saddle:

Selle Italia Novus Boost Evo Superflow | Manganese Rail | 145mm

Drivetrain

Crankset:

SHIMANO Ultegra (FC-R8100)

Chainrings:

50-34T

Cassette:

SHIMANO Ultegra (CS-R8101)

Cassette Size:

11-34T

Chain:

SHIMANO CN-M8100

Front Derailleur:

SHIMANO Ultegra Di2 (FD-R8150)

Rear Derailleur:

SHIMANO Ultegra Di2 (RD-R8150)

Shifters:

SHIMANO Ultegra Di2 (ST-R8170)

Gears:

2 x 12

Bottom Bracket:

SHIMANO Ultegra Press-Fit Bottom Bracket (SM-BB72-41B)

Brakes

Brake Levers / Calipers:

SHIMANO Ultegra (BR-R8170)

Rotors:

SHIMANO Ultegra (RT-CL800)

Rotor Size (F/R):

160 / 160mm

Wheels

Rims:

AR 27 | Tubeless Ready | 27mm

Hubs (F/R):

CL-712 & RXC-142S Center Lock

Tires:

Vittoria Rubino V TLR | Tubeless | 32mm

Tubeless Information:

Tubeless Rim | Tubeless Tires

Accessories

In the Box:

Integrated Rear Light 25 | Storage Pouch

Additional Information

Tire Clearance:

up to "40mm measured" (frameset clearance) but limited to "34mm measured" by the front derailleur

Weight without Pedals:

8.6kg | Size 54 as pictured with all accessories

ASTM Classification:

Level 2

System Weight Limit:

110kg

General Product Safety Regulation (GPSR):

Safety Instructions GPSR (EU) Responsible person according to GPSR (EU)

Color Reference

Color Code:

cbn wht wht

Marketing Color:

Black Carbon

Paint Direction:

Cromax X1588

HEX Display:

#181412

LAB Color Scan:

6.83, 1.25, 2.00

Click for Geometry

Click for Roadmachine Series | Gen 3 | Owners Manual | V1 | en

Click for Roadmachine Series | Gen 3 | DNA | FINAL | en

Click for Rear Light 25 TLBMCB | Owners Manual | V1.3 | en