2026 BMC Roadmachine Three Carbon Shimano 105 12 Speed Road Bike

The 2026 BMC Roadmachine Three Carbon Shimano 105 12 Speed Disc Road Bike is the perfect balance of endurance and speed. Crafted with BMC carbon frame expertise, it features full integration and Shimano 105. It’s your road, your way.

 

The BMC Roadmachine Three Carbon Shimano 105 12 Speed Disc Road Bike  is the choice of riders who want to go the distance and aren’t willing to be confined to just one surface. Building on BMC's 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. With a reliable Shimano 105 groupset and other quality components the Roadmachine THREE provides excellent value for money. Our own integrated RSM01 stem and new Endurance Alloy handlebar provide top-notch ergonomics, offering the perfect balance of control and comfort for all your rides.

 

Specifications

 

Frameset

 

• 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

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
• Seatpost - Roadmachine Carbon D-Shaped Seatpost | 15mm Offset | D-Fender Compatible
• Saddle - Selle Italia Model X Superflow | FeC Alloy Rail | 145mm

Drivetrain

 

• Crankset - SHIMANO 105 (FC-R7100)
• Chainrings - 50-34T
• Cassette - SHIMANO (CS-HG710)
• Cassette Size - 11-36T
• Chain - SHIMANO CN-M6100
• Front Derailleur - SHIMANO 105 (FD-R7100)
• Rear Derailleur - SHIMANO 105 (RD-R7100)
• Shifters - SHIMANO 105 (ST-R7120)
• Gears - 2 x 12
• Bottom Bracket - SHIMANO Press-Fit Bottom Bracket (BB-RS500-PB)

Brakes

 

• Brake Levers / Calipers - SHIMANO 105 (BR-R7170)
• Rotors - SHIMANO SM-RT64 | Centerlock
• Rotor Size (F/R) - 160 / 160mm

Wheels

 

• Rims - PRD23 | 23mm
• Hubs (F/R) - SHIMANO HB-TC500-12 & FH-TC500-HL | Center Lock| 28H
• Tires - Vittoria Rubino V | Tube type | 32mm [or] Vittoria Rubino IV | Tube type | 28mm
• Tubeless Information - Non-Tubeless Rims | Non-Tubeless Clincher Tire

Accessories

 

• In the Box - Integrated Rear Light 25 | Storage Pouch
• Tire Clearance - up to "40mm measured" (frameset clearance) but limited to "34mm measured" by the front derailleur
• Weight without Pedals - 9.15kg | Size 54 with all accessories
• ASTM Classification - Level 2
• System Weight Limit - 110kg

**Specifications subject to change without notice