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Roadmachine

FOUR

SRAM RIVAL eTap AXS Drivetrain
XRD-522 Wheelset
Integrated Cable Routing and Carbon D-Shape Seatpost
As low as €4,999.00
Other CurrenciesEURO €4999
CHF 5299
USD $5199
CAD C$7299
AUD A$
SCEuro €5299

The Roadmachine’s frame and fork are constructed in our Premium Carbon with all the benefits of the built-in TCC Endurance technology. Internal cable routing gives a clean aesthetic to this road bike, whilst the Premium Carbon D-Shape seatpost ensures next-level compliance in the saddle. SRAM’s latest Rival eTap AXS 12-speed groupset offers a very wide gear range and wireless shifting, and is fitted along with 25mm XRD-522 wheels, 28mm tires and a conventional aluminium bar and stem.

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The Roadmachine’s frame and fork are constructed in our Premium Carbon with all the benefits of the built-in TCC Endurance technology. Internal cable routing gives a clean aesthetic to this road bike, whilst the Premium Carbon D-Shape seatpost ensures next-level compliance in the saddle. SRAM’s latest Rival eTap AXS 12-speed groupset offers a very wide gear range and wireless shifting, and is fitted along with 25mm XRD-522 wheels, 28mm tires and a conventional aluminium bar and stem.
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Innovation
Tuned Compliance Concept (TCC) Endurance

The most capable version of our TCC technology: take the edge off the roughest roads to push harder and ride further. The ultimate balance between comfort and performance for a ride that is both forgiving and fast.

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D-Shape Seatpost

The new D-Shape compliance post’s carbon layup was designed using TCC Endurance technology for tailored comfort.

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Integrated Seat Clamp

The seamless and functional integrated seatpost clamp is hidden within the frame.

Technical Overview

  • Frame

    Roadmachine Premium Carbon with Tuned Compliance Concept Endurance
    Internal Cable Routing
    PF86 Bottom Bracket
    Flat Mount Disc
    12x142mm Thru-Axle

  • Fork

    Roadmachine Premium Carbon with Tuned Compliance Concept Endurance
    Internal Cable Routing
    Flat Mount Disc
    12x100mm Thru-Axle

  • Gears

    2x12

  • Chainwheel

    SRAM RIVAL AXS 46-33T

  • Cassette

    SRAM RIVAL XG-1250 10-36T

  • Chain

    SRAM RIVAL 12 Speed

  • Rear Derailleur

    SRAM RIVAL eTap AXS

  • Shifters

    SRAM RIVAL eTap AXS HRD

  • Brakes

    SRAM Rival eTap AXS HRD - Centerline X Rotors (160/160)

  • Handlebar

    BMC RAB 02 - Ergo Top Shape - Compact Bend

  • Stem

    BMC RSM01

  • Seatpost

    Roadmachine Premium Carbon D-Shaped Seatpost
    15mm Offset

  • Saddle

    Fizik Taiga

  • Hubs

    XRD-522

  • Rims

    XRD-522 - Tubeless Ready - 25 mm

  • Tires

    VITTORIA RUBINO - 28mm

  • Tire Clearance

    33mm (Measured Width)

  • Weight Limit

    110 Kg

  • ASTM Classification

    Level 2

BMC Roadmachine FOUR | Endurance Road Bikes

Size 47 51 54 56 58 61
Rider Height CM <166 166-174 172-180 178-186 184-192 >190
Stack MM 516 541 562 586 610 644
Reach MM (reach) 374 382 386 390 394 398
Seat Tube MM (st) 420 457 500 522 539 573
Top Tube MM (tt) 522 532 546 556 568 583
Head Tube MM (ht) 112 139 156 181 206 242
Seat Tube Angle (sa) 74.2 74.2 74.2 74.2 74.2 74.2
Head Angle (ha) 71.2 71.2 72.0 72.0 72.0 72.0
Rear Center MM (rc) 410 410 410 410 410 410
Front Center MM (fc) 583 599 597 609 621 635
Wheelbase MM (wb) 982 999 997 1008 1020 1035
BB Drop MM (drop) 71 71 71 71 71 71
Fork Length MM (fl) 375 375 375 375 375 375
Fork Rake MM (fr) 50 50 45 45 45 45
Trail MM (trail) 63 63 63 63 63 63
Crank Length MM 170 170 172.5 172.5 175 175
Stem Length MM 90 90 100 110 110 120
Stem Angle ±8 ±8 ±8 ±8 ±8 ±8
Bar Width MM 400 420 420 420 420 440
Bar Drop MM 125 125 125 125 125 125
Bar Reach MM 70 70 70 70 70 70
Post Offset MM 15 15 15 15 15 15
Standover Height mm 719 750 782 805 825 859
Seatpost Length MM 330 380 380 380 380 430

Frameset

  • Roadmachine premium carbon frame with Tuned Compliance Concept Endurance
  • Roadmachine premium carbon fork with Tuned Compliance Concept Endurance
  • Roadmachine premium carbon D-shape seatpost

Roadmachine features classic, round steerer forks. Models equipped with ICS stems use dedicated components that are adapted for use on round steerer forks.*


Technical Details

  • Internal cable management
  • D-Shape seatpost with D-fender mount
  • Integrated seat clamp
  • Easy access Di2 junction box integrated in downtube
  • Top tube mount
  • Downtube integrated chain catcher
  • ASTM level 2

Sizes

47, 51, 54, 56, 58, 61


Frame Weight**
895 g

Fork Weight**
410 g

Seatpost Weight**
160 g


Cockpit

ICS01 Stem with RCB01 or RAB02 Bar

  • ICS01 stem with internal cable routing and easy fit adjustment; classic BMC RAB02 handlebar
  • Garmin/GoPro integrated computer mount (Wahoo-ready with GoPro-compatible mounts)
  • Handlebar reach/drop: 77/117 mm (RCB01), 70/125 mm (RAB02 and RAB03)
  • ICS01 stem angle: -12.5
  • 200 g (stem)

RSM01 Stem with RAB02 or RAB03 Bar

  • Classic stem and bar combination
  • Garmin/GoPro integrated computer mount (Wahoo-ready with GoPro-compatible mounts)
  • Handlebar reach/drop: 70/125 mm (RAB02- RAB03)
  • Stem angle: ±8 (RSM01)

Compatibility

Frame, Fork and Seatpost

  • Tapered fork with round 1-1/8" steerer, flat mount
  • Compatible with electronic and mechanical groupsets
  • PF86 bottom bracket
  • D-Shape seatpost with D-fender mount
  • Braze-on, removable front derailleur mount
  • Replaceable ultra light sandwich rear derailleur hanger

Brakes

  • Front brake: flat mount, 160 mm rotors only
  • Rear brake: flat mount, 140/160 mm rotors

Wheels and Axles

  • Designed for 28 mm, maximum tire clearance 33 mm (actual measured width)
  • Front thru-axle: 12x100 mm (diameter/frame spacing)
  • Rear: thru-axle: 12x142 mm (diameter/frame spacing)

*Notes about proprietary technology

**Weight for the lightest finish, including complete hardware with size 54 frames

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