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2026 BMC

Fourstroke R 01 Frameset

A 29″ carbon frame full suspension trail frameset.

Manufacturer Price

$5,799
Weight6.9 lbs (frame)  
FrameCarbon
SuspensionFull, 120mm rear
ShockDT Swiss
Wheels29″
SeatpostDropper
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Insights
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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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.

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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.

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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.

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BikeRadar
BMC Fourstroke 01 TWO first ride review

Apr 2023 · Rachel Bennet

Refined geometry and tech make this XC bike a blast to ride on any trail

Highs
  • Confidence-inspiring geometry and high-speed handling

  • Autodrop post works as promised

Lows
  • Low BB could increase pedal strikes for some riders

  • Expensive

  • Front end can feel twitchy through tighter, slower sections of trail

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The Gear Loop
BMC Fourstroke 01 Two review

Jan 2023 · Leon Poultney

The BMC Fourstroke 01 Two packs race-winning pedigree, but it also makes for a superb single track machine.

Highs
  • Razor sharp handling

  • Smooth and reliable shifting

  • Auto dropper post is clever

Lows
  • Bottom bracket feels low

  • Too niche a bike for some

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

ColorLightweight Carbon

Shock

Öhlins TXC2 Air | 120mm Travel | DT Swiss Remote Lockout

Travel120mm

Bottom Bracket

PF92 Bottom Bracket

Seatpost

BMC Autodrop Integrated Dropper Seatpost | 80mm Drop

TypeDropper

Rider Notes
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First added June 21

Last updated February 28

Not listed for 90 days