BMC Fourstroke 01 THREE - 2021


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EVERY SECOND MATTERS

Born to surpass the demands of the world’s top endurance racers, the Fourstroke utilizes 100mm of front and rear travel and sports the revolutionary RAD integrated dropper post, to assemble the most innovative XC race machine.

Fourstroke 01 THREE

  • Shimano Deore 12 spd Drivetrain
  • Fox Float 32SC Performance Fork, Fox Float DPS Performance Shock
  • Alex MD25 Rims, Shimano HB-MT400-B/FH-MT410-B Hubs

WHEEL SIZE: 29in
SIZE RANGE:  
S, M, L, XL
COLOR:  
Electric Red

The Fourstroke 01 has thrown out the XC rulebook. Crafted from lightweight 01 Premium Carbon, this innovative full-suspension race bike utilizes a legion of ground-breaking features, including the world's first integrated RAD dropper seatpost to deliver the optimum riding position uphill and down. The all-new, progressive geometry is ideal for charging technical XC descents and has our BMC MTB Team raving, because they know that they've got an ace up their sleeves.

Designed to dominate cross-country race courses,
from the World Cup level to your local series.

Size
Color
Red

- FOURSTROKE TECHNOLOGY -

  • RACE APPLICATION DROPPER
    The first integrated XC dropper post provides a radical competitive edge by deliver the optimum riding position, uphill and down. It's RAD.

  • ADVANCED PIVOT SYSTEM (APS)
    APS dual-link suspension technology allows you to pedal efficiently, brake hard, and charge rough terrain without compromise.

  • BIG WHEEL CONCEPT (BWC) RACE
    A radical approach to XC geometry, tailored to a fast and progressive riding style.

  • LIGHTWEIGHT PREMIUM CARBON
    The Fourstroke 01 features a full-carbon frame with a new, super-light carbon upper link. The premium carbon upper link that saves weight and provides a robust connection between the front and rear triangles.

  • INTEGRATED FORK STOPPER
    Engineered for optimized cable routing and frame protection. The integrated fork stopper protects the frame from impacts and allows a straight downtube design for improved stiffness and weight. The cable cover allows for clean cable entry and creates an additional protection layer.

  • INTEGRATED PROTECTION
    Molded plastic covers on chainstay and lower link ensure durability and a clean finish.

  • IP CABLE ROUTING
    End-to-end guided cable routing for hassle-free installation and reduced maintenance.

- Bike Sizing -

Looking for the perfect size? Checkout our handy quick reference chart below (NOTE: The chart assumes average limb and torso proportions). Not sure about your size? Just send us your measurements using our Bike Sizing form and one of our experts will help you out!

Rider Height Frame Size
<5'8"
Small
5'8" to 5'11" Medium
5'11" to 6'2" Large
>6'2"
X-Large

- TECHNICAL SPECIFICATIONS -

FRAME Fourstroke 01 Premium Carbon with APS Suspension System, 100mm Travel
• Fully Guided Internal Cable Routing
• PF92 bottom bracket
• Fully Guided Internal Cable Routing
• PF92 bottom bracket
• Post Mount Disc
• 12x148mm Boost Thru-Axle
FORK Fox Float 32 SC, Performance, GRIP, Remote, 100mm
REAR SHOCK Fox Float DPS - Performance Elite, Evol, Remote
GEARS 1x12
CHAINWHEEL Shimano SLX 34T
CASSETTE Shimano Deore 12 spd 10-51T
CHAIN Shimano Deore 12 spd
REAR DERAILLEUR Shimano SLX Shadow Plus
SHIFTERS Shimano Deore 12 spd
BRAKES Shimano Deore BR-M6100 / Shimano SM-RT54
Rotors (160/160 S-M, 180/160 L-XL)
HANDLEBAR BMC MFB02 Alloy 750mm
STEM BMC MSM01
SEATPOST BMC RAD, Integrated Dropper Seatpost
SADDLE Fizik Antares R7
HUBS Shimano HB-MT400-B/FH-MT410-B
RIMS Alex MD25, 25mm
TIRES Vittoria Barzo 2.25
TIRE CLEARANCE 58mm
WEIGHT (KG) 11.8
ASTM CLASSIFICATION Level 3

- BMC GEOMETRY -

S M L XL
Rider Height CM <172 172-182 180-188 >188
Top Tube MM 582 607 630 654
Wheelbase MM 1129 1155 1180 1206
Seat Angle  75.6 75.6 75.6 75.6
Seatpost Drop MM 80 80 80 80
Stack MM 580 590 600 615
Trail MM 106.5 106.5 106.5 106.5
Rear Center MM 429 429 429 429
Reach MM 423 445 465 485
Head Tube MM 96 107 117 134
Head Angle 67.5 67.5 67.5 67.5
BB Drop MM 44 44 44 44
Stem Length MM 50 60 60 70
Seat Tube MM 420 440 480 510
Stem Angle -5 -5 -5 -5
Rear Travel 100 100 100 100
Crank Length MM 170 175 175 175
Fork Rake MM 44 44 44 44
Front Center MM 700 726 750 777
Fork Length MM 506 506 506 506
Bar Rise MM 4 4 4 4
Bar Width MM 760 760 760 760
Backsweep 8 8 8 8


- WARRANTY -

We're an authorized BMC dealer, which means that every bike we sell is backed by BMC's warranty.  For full details, click here.

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