2026 BMC Fourstroke 01 THREE XC Carbon Mountain Bike
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Product Description
2026 BMC Fourstroke 01 THREE
Pure XC Speed. Modern Trail Control.
The 2026 BMC Fourstroke 01 THREE is a lightweight, race-bred cross-country mountain bike designed to tackle demanding World Cup-style XC courses with speed and control. Built around a high-modulus carbon frameset and powered by BMC's proven Advanced Pivot System (APS) suspension, this full-suspension rig provides outstanding rear-wheel traction on steep ascents while soaking up harsh trail impacts. Paired with a precise 12-speed Shimano SLX drivetrain and responsive suspension, it delivers explosive acceleration, surgical handling, and relentless efficiency for competitive racers and trail enthusiasts alike.
Key Highlights
Premium Carbon Frame: Race-tuned lightweight carbon construction featuring fully guided internal cable routing for a clean look and hassle-free maintenance.
APS Suspension System: Delivers 100mm of highly efficient rear wheel travel engineered to maximize pedaling traction and instantaneous power transfer.
RockShox SID SL Fork: Provides 110mm of plush, XC-tuned front suspension travel to keep your front tire glued to technical lines.
Shimano SLX Drivetrain: Reliable 12-speed electronic-level shifting precision paired with high-modulation hydraulic disc brakes for confident stopping power.
DT Swiss X 1900 Wheelset: Durable, tubeless-ready carbon/alloy wheels optimized to support modern high-volume cross-country tires for maximum trail grip.
Technical Specifications
| Frameset & Suspension | |
|---|---|
| Frame | Fourstroke 01 Premium Carbon, APS Suspension, 100mm Travel |
| Fork | RockShox SID SL Select 3P, Air Spring, 110mm Travel |
| Axle Details | 12x148mm Boost Thru-Axle |
| Bottom Bracket | PF92 Press Fit |
| Drivetrain & Shifting | |
| Rear Derailleur | Shimano SLX RD-M7100, 12-speed |
| Shifters | Shimano SLX SL-M7100 Rapidfire Plus |
| Crankset | Shimano SLX FC-M7100-1 |
| Cassette | Shimano Deore SLX CS-M7100, 10-51T |
| Chain | Shimano CN-M6100 |
| Brakes & Cockpit | |
| Brakes | Shimano SLX Hydraulic Disc (M7100 Levers & Calipers) |
| Rotors | Shimano SM-RT54 |
| Handlebar | BMC MFB 02 Alloy, 750mm Width |
| Stem | BMC MSM 01 |
| Seatpost | X-Fusion Manic Dropper Post |
| Saddle | Fizik Antares R7 |
| Wheelset & Tires | |
| Wheels | DT Swiss X 1900, 25mm Internal Width |
| Tires | Vittoria Mezcal 29x2.35", Tubeless Ready |
Ride Character
The BMC Fourstroke 01 THREE is engineered for riders seeking a fast and efficient ride without sacrificing control. It excels in steep climbs and technical XC descents, providing a stable yet responsive handling profile. Whether you're aiming for the podium or chasing PRs on local trails, this bike delivers world-class performance.
Ordering & Products
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Runcycles offers new bicycle products, components, accessories, and related products from established brands. Product information, specifications, and package contents are provided on the individual product page. Customers are encouraged to review the product details carefully before placing an order.
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Shipping & Delivery
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Product Information
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Email: order@runcycles.com
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