2021 BMC Fourstroke 01 One Mountain Bike

2021 BMC FOURSTROKE 01 ONE MOUNTAIN BIKE
Born to surpass the demands of the world’s top endurance racers, the fourstroke utilises 100mm of front and rear travel and sports the revolutionary rad integrated dropper post, to assemble the most innovative XC race machine. the fourstroke 01 is born to shave off seconds up and down the toughest XC race courses.

Rad (race application dropper) is the world’s first integrated XC dropper post. A genius engineering solution driven by athletes’ need for modern XC descending performance packed into a featherweight system.

The bwc race (big wheel concept) geometry supports a progressive XC riding style through the wide-open head angle, long front-end, short chainstays and an innovative stem design. Accept no compromises with a lightweight chassis designed for classleading stiffness and lightning-fast sprints.The refined aps (advanced pivot system) suspension deliver pedaling efficiency, traction and control on every race course.

FEATURES :
• The first integrated XC dropper post provides a radical competitive edge by deliver the optimum riding position, uphill and down. It’s rad.
• A radical approach to XC geometry, tailored to a fast and progressive riding style.
• Aps dual-link suspension technology allows you to pedal efficiently, brake hard, and charge rough terrain without compromise.
• 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.
• 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.
• Molded plastic covers on chainstay and lower link ensure durability and a clean look.

SPECIFICATION :
Frame
Fourstroke 01 Premium Carbon with APS Suspension System, 100mm Travel
• Fully Guided Internal Cable Routing
• PF92 bottom bracket
• Post Mount Disc
• 12x148mm Boost Thru-Axle
Fork
Fox Float 32 SC, Factory, FIT4, Kashima, Remote, 100mm
Rear Shock
Fox Float DPS - Factory, Kashima, Evol, Remote
Gears
1x12
Chainwheel
SRAM XX1 Eagle AXS 34T
Cassette
SRAM X01 Eagle 10-52T
Chain
SRAM XX1 Eagle
Rear Derailleur
SRAM XX1 Eagle AXS
Shifters
Sram XX1 Eagle AXS
Brakes
Sram Level Ultimate / Centerline Rotors (160/160 S-M, 180/160 L-XL)
Handlebar
BMC MFB01 Carbon 760mm
Stem
BMC MSM01
Seatpost
BMC RAD, Integrated Dropper Seatpost • 80mm drop
Saddle
Fizik Antares R5
Hubs
Mavic Crossmax SX Ultimate
Rims
Mavic Crossmax SL Ultimate, 25mm
Tires
Vittoria Barzo 2.25
Tire Clearance
58mm
Weight
10.7kg