2026 Yeti SB165 C3 GX AXS Transmission Mountain Bike
The 2026 Yeti SB165 C3 GX AXS Transmission is designed for riders who demand confidence and control on the steepest, roughest enduro terrain. Built around Yeti’s proven suspension platform and paired with SRAM’s wireless Transmission drivetrain, this bike delivers reliability, traction, and downhill dominance.
At the core is Yeti’s durable C/Series carbon fiber frame with Performance Switch Infinity V2 suspension technology, offering excellent pedaling efficiency, small-bump sensitivity, and controlled support through the full 165mm of rear travel. Up front, the Fox Performance 38 fork provides stiffness and precision for aggressive enduro lines.
Shifting is handled by the SRAM GX Eagle AXS T-Type Transmission, delivering wireless precision and durability under load. Braking power comes from SRAM Maven Base hydraulic disc brakes, ensuring consistent and confident stopping performance on long descents.
Key Highlights
- C/Series carbon frame with Performance Switch Infinity V2 suspension
- Fox Performance 38 fork & Fox Factory DHX2 coil shock
- SRAM GX Eagle AXS T-Type Transmission drivetrain
- SRAM Maven Base hydraulic disc brakes
- DT Swiss E1900 wheels with Schwalbe radial enduro tires
| Frame | C/Series carbon fiber frame with Performance Switch Infinity V2 suspension technology, threaded BB, internal cable routing, sealed Enduro Max pivot bearings, 148 x 12mm Boost rear spacing, Universal Derailleur Hanger (UDH) |
|---|---|
| Fork | Fox Performance 38, 170mm travel, air spring |
| Rear Shock | Fox Factory DHX2, 2-position lever, coil shock, 165mm travel |
| Bottom Bracket | SRAM DUB BSA 73, threaded |
| Headset | Cane Creek 40 Integrated |
| Rear Derailleur | SRAM GX Eagle AXS Transmission |
|---|---|
| Shifter | SRAM AXS Pod Controller |
| Crankset | SRAM GX Eagle Transmission, 30T, 165mm |
| Cassette | SRAM GX Eagle Transmission, 10–52T |
| Chain | SRAM GX Eagle Transmission Flattop |
| Brakes | SRAM Maven Base hydraulic disc brakes |
|---|---|
| Rotors | SRAM Centerline, 200mm (front) / 200mm (rear) |
| Rims | DT Swiss E1900, 30mm internal width |
|---|---|
| Front Tire | Schwalbe Magic Mary Trail Pro 2.5 Radial Ultra Soft |
| Rear Tire | Schwalbe Albert Gravity Pro 2.5 Radial Soft |
| Handlebar | Burgtec Ride Wide Alloy Enduro, 35 x 780mm, 30mm rise |
|---|---|
| Stem | Burgtec Enduro MK3, 35 x 50mm |
| Saddle | WTB Solano Chromoly |
| Seatpost |
OneUp Dropper Post, 31.6mm SM: 150mm · MD: 180mm · LG–XL: 210mm |
| Grips | ODI Elite Pro |
Specifications are subject to change without notice. Component availability may vary by size and region.
