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2027 BMC

Fourstroke R 01 ONE

A 29″ carbon frame full suspension trail bike with ultra high-end components.

Manufacturer Price

$14,599
Weight24.3 lbs  
FrameCarbon
SuspensionFull, 120 / 120mm
ForkDT Swiss
ShockDT Swiss
Wheels29″ Aluminum
Drivetrain1 × 12 Electronic
GroupsetDura-Ace Di2, XTR
BrakesShimano XTR Hydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Fourstroke R 01 ONE
Other Trail bikes
Sizing
SM

< 5'9"

MD

5'7" – 6'0"

LG

5'10" – 6'3"

XL

6'1" +

Rider Fit Notes

None yet.

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Price History
Reviews
Bikerumor
BMC Fourstroke R 01 VAR0 Joins the Custom-Ready Lineup

Oct 2025 · Jordan Villella

BMC is taking its top-tier mountain platform and turning it into a blank canvas. The Fourstroke R 01 VAR0 joins the BMC’s VAR0 lineup.

Read Review

Mountain Bike Action
BMC FOURSTROKE CROSS COUNTRY RACE BIKE REVIEW - Mountain Bike Action Magazine

Jun 2024 · Ron Koch

Its sole purpose is to go fast and feel the spray of champagne at the end of the day as its rider celebrates another victory.

Read Review

Bicycling
BMC's Fourstroke LT is XC and Trail in One Bike

Jun 2024

This 120mm travel mountain bike offers nearly faultless performance on the trail but at a premium price.

Read Review

Geometry
Specs
Build
Frame

Fourstroke R 01 | 01 Premium Carbon with Autodrop Technology | APS Suspension System | 120mm Travel | Fully Guided Internal Cable Routing | Post Mount Disc | 12 x 148mm Boost Thru-Axle

BB StandardBB86/BB92, Press Fit

ColorCarbon / Firestorm

Fork

Öhlins RXC34 Carbon | 120mm Travel | DT Swisss Remote Lockout | 44mm offset

Travel120mm

Shock

Öhlins TXC2 Air | 190 x 45mm | DT Swiss Remote Lockout

Travel120mm

Bottom Bracket

SHIMANO Deore Press-Fit Bottom Bracket (BB-MT500-PA)

Handlebar

ICS Carbon XC | One-Piece Full Carbon Cockpit | 760mm width | 3° Up sweep | 8° Back sweep | -19° Stem angle

Saddle

Prologo Dimension NDR | Nack Carbon Rail | 143mm

Seatpost

BMC Autodrop Integrated Dropper Seatpost | 80mm Drop

TypeDropper

Grips

Dual Density | 132mm Width

Groupset
Rear Derailleur

SHIMANO XTR Di2 (RD-M9250-SGS)

Crank

SHIMANO XTR (FC-M9200) | 55mm chainline

Shifters

SHIMANO XTR (SW-M9250-IR)

Cassette

SHIMANO XTR (CS-M9200-12)

Chain

SHIMANO CN-M9100

Brakes

SHIMANO XTR (BL-M9200 &amp; BR-M9200)

TypeShimano XTR Hydraulic Disc

Wheels
Rims

Duke Lucky Jack SLS5 | 28 Spokes | Inner Width 31mm (F), 28mm (R)

Tires

Pirelli Scorpion XC RC | 2.4"

Disc Rotors

SHIMANO Dura Ace (RT-CL900)

Rider Notes
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First added April 11

Last updated May 30