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Fourstroke

The ultimate Cross-Country race bike, re-imagined

Overview

Every second matters

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

Fourstroke 01

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

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.

Fourstroke 01 ONE

Overview

  • SRAM XX1 Eagle AXS Drivetrain
  • Fox Float 32 SC Factory Fork, Fox Float DPS Factory Shock
  • DT Swiss XRC 1200 Spline 25 Wheelset
View Bike
Available in:
GOLD FLAKE

Configurations of Fourstroke 01

  • Fourstroke 01 ONE

    Fourstroke 01 ONE

    Overview

    • SRAM XX1 Eagle AXS Drivetrain
    • Fox Float 32 SC Factory Fork, Fox Float DPS Factory Shock
    • DT Swiss XRC 1200 Spline 25 Wheelset
    View Bike
    Available in:
    GOLD FLAKE

  • Fourstroke 01 TWO

    Fourstroke 01 TWO

    Overview

    • SRAM GX Eagle Drivetrain
    • Fox Float 32 SC Performance Elite Fork, Fox Float DPS Performance Elite Shock
    • DT Swiss XR 1501 Spline 25 Wheelset
    View Bike
    Available in:
    CARBON & RED

  • Fourstroke 01 THREE

    Fourstroke 01 THREE

    Overview

    • SRAM X1 Eagle Drivetrain
    • Fox Float 32 SC Performance Fork, Fox Float DPS Performance Elite Shock
    • Shimano Deore hubs / Alex MD 25 rims
    View Bike
    Available in:
    STEALTH

  • Fourstroke 01 FRS

    Fourstroke 01 FRS

    Overview

    • Race Application Dropper Seatpost
    • BMC MSM 01 Stem
    • Fox Float DPS Factory Shock
    View Bike
    Available in:
    CARBON & RED
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In Detail

Technology

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Race Application Dropper
Advanced Pivot System
Big Wheel Concept (BWC) Race
Lightweight Premium Carbon
Integrated fork stopper
Integrated protection
IP cable routing

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.

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Advanced Pivot System

APS dual-link suspension technology allows you to pedal efficiently, brake hard, and charge rough terrain without compromise.

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Big Wheel Concept (BWC) Race

A radical approach to XC geometry, tailored to a fast and progressive riding style.

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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 look.

IP cable routing

End-to-end guided cable routing for hassle-free installation and reduced maintenance.

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