2025 BMC Fourstroke R 01 Frameset - Carbon/Firestorm

BMC
R$32,205.91
(No reviews yet)
Weight:
45.00 LBS
Width:
58.00 (in)
Height:
10.00 (in)
Depth:
32.00 (in)
Current Stock:
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  • Target the highest place on the podium with the fastest XCO frameset platform. 120mm APS suspension coupled with Öhlins TXC2 and featuring Autodrop dropper post.

Ready for race day or a full season of competition. The Fourstroke 01 frameset brings together cutting-edge BMC design and uncompromising Impec Lab engineered performance. At its core is BMC's APS suspension kinematics and the ultra-efficient Autodrop integrated dropper seatpost, delivering efficiency and speed on any terrain. Its Premium Carbon frame is optimized for modern XC racing thanks to a progressive geometry, and its 120mm of front and rear travel.

Autodrop Technology

Your all-new secret weapon provides the first ever fully integrated, automatic dropper post for on-the-fly and squat-free seatpost dropping to push further faster, even on the most technical XC courses.

Optimized APS Suspension

More traction equals more speed and that is what we're after. Next-level kinematics tuning, and best-in-class suspension performance delivers full traction, great efficiency, and active suspension on every terrain.

Go Long

This medal-winning marathon machine is versatile by design. Allowing you to go far, the Fourstroke 01 has been optimized to fit two water bottles and offers a tire clearance of 62mm to fit modern 2.4" XC tires.

Redefined Geometry

BMC Race is tailored to a fast and progressive racing style designed to attack the steepest and loosest courses with the improved 66.5° head angle and a long front-end.

Click for Geometrical Chart

Frame:
Fourstroke R 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
Seatpost:
BMC Autodrop Integrated Dropper Seatpost | 80mm Drop
Bottom Bracket:
PF92 Bottom Bracket
Tire Clearance:
62mm
ASTM Classification:
Level 3
System Weight Limit:
110kg
General Product Safety Regulation (GPSR):
Safety Instructions GPSR (EU), Responsible Person (GPSR (EU)) (repeated references to Safety Instructions and Responsible Person under GPSR (EU))
Weight without Pedals:
3160g | Size M with all accessories
Rear Suspension:
Öhlins TXC2 Air | 120mm Travel | DT Swiss Remote Lockout
Remote Lockout:
DT Swiss Remote Lockout
In the Box:
SRAM UDH hanger