2026 Yeti SB140 C3 GX AXS TRANSMISSION C-Series Carbon Trail Mountain Bike

2026 Yeti SB140 C3 GX AXS TRANSMISSION C-Series Carbon Trail Mountain Bike

USD 4,650.00
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Product Code: YT202618VTR
Availability: In Stock
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Product Description

2026 YETI SB140 C3 GX AXS TRANSMISSION

The Ultimate All-Mountain Benchmark: Wireless Precision Meets C/Series Carbon.

The 2026 Yeti SB140 C3 is a high-performance trail and enduro machine designed for riders who demand modern geometry and uncompromising efficiency. Built around Yeti’s high-strength C/Series carbon frame and the refined Performance Switch Infinity V2 suspension, the SB140 provides 140mm of rear travel that feels incredibly deep and supportive. Whether attacking technical alpine climbs or pinning it through aggressive descents, this build offers the perfect balance of agility and stability.

Elite Build & Modern Capability

  • Switch Infinity V2 Suspension: Yeti’s updated translating pivot technology provides unmatched pedaling efficiency and a plush, bottomless feel through technical mid-strokes.
  • SRAM GX Eagle AXS Transmission: Features the revolutionary T-Type wireless architecture. This hangerless interface allows for flawless, crisp shifting under full power and unmatched drivetrain durability.
  • Fox Performance Suspension: A long-travel 160mm Fox Performance 36 fork paired with the Float X rear shock delivers superior heat management and traction on rowdy terrain.
  • SRAM Maven Braking Power: Equipped with the all-new Maven hydraulic brakes, providing massive stopping power and consistent lever feel for the steepest descents.
  • C/Series Carbon Engineering: A specialized carbon layup that maintains Yeti's legendary stiffness and ride quality while offering an exceptional performance-to-value ratio.
  • DT Swiss M1900 Wheelset: Durable alloy hoops built to handle the rigors of aggressive trail riding, paired with industry-standard Maxxis Minion tires.

Technical Specifications

Frameset & Suspension
Frame C/Series Carbon Fiber, Switch Infinity V2 Technology, Boost 148, UDH
Fork Fox Performance 36, 160mm Travel, Air Spring
Rear Shock Fox Performance Float X, 140mm Travel
Bottom Bracket SRAM DUB BSA 73, Threaded
Drivetrain & Brakes
Drivetrain SRAM GX Eagle AXS Transmission (Wireless Electronic)
Crankset SRAM GX Eagle Transmission, 165mm, 30T
Brakes SRAM Maven Base Hydraulic Disc
Cassette SRAM GX Eagle Transmission, 10–52T
Wheels & Components
Wheelset DT Swiss M1900, 30mm Internal Width
Tires Maxxis Minion DHF 2.5 (F) / Minion DHR II 2.4 (R)
Seatpost OneUp Dropper Post (Travel: SM:150 | MD:180 | LG-XXL:210mm)

One Bike to Rule Them All

The SB140 is Yeti's answer to the "one-bike quiver." By utilizing a 160mm fork with a 140mm rear chassis, it adopts a slack, confidence-inspiring geometry for descents while remaining remarkably nimble for tight, technical trail riding. It’s a versatile masterpiece for the modern mountain biker.

*Specifications are subject to change without notice. Includes AXS Pod controller and battery charger.

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