2026 Yeti SB120 T2 X0/90 Transmission Bike
- Free Domestic shipping
- Low stock - 5 items left
- Backordered, shipping soon
Key Features
- Lightweight TURQ Series carbon frame with 120mm Switch Infinity V2 rear suspension
- High-end FOX Factory suspension: 130mm FLOAT 34 Factory fork and FLOAT Factory rear shock, both Kashima coated
- SRAM X0 Transmission crankset and SRAM X0 Flattop chain paired with the SRAM Eagle 90 Transmission system
- Powerful and adjustable SRAM G2 RSC 4-piston brakes
- Performance-oriented DT Swiss XM 1700 Alloy wheelset (Carbon upgrade available)
- Race-ready components including a Yeti Carbon handlebar and FOX Transfer dropper post
- Efficient and light build, weighing just 29 lb 8.5 oz (13,395 g)
- Trail-focused tire combo: Maxxis Minion DHF (front) and Aggressor (rear)
- Lifetime frame and Switch Infinity Link warranty
Full Specifications
| Product | Yeti SB120 T2 X0/90 Transmission Bike |
|---|---|
| Model Year | 2026 |
| Intended Use | Cross Country Trail |
| Rider | Unisex |
| Sizes and Geometry | XS SM MD LG XL XXL |
| Wheel Size | 29" |
| Frame Material | Carbon Fiber |
| Frame Material Details | TURQ Series carbon fiber front and rear triangles; molded chainstay, seatstay, and lower down tube protection |
| Rear Travel | 120mm |
| Rear Shock | FOX FLOAT Factory, Kashima coating, 190mm length x 45mm stroke |
| Fork | FOX FLOAT 34 Factory, GRIP X damper, Kashima coating, 44mm offset |
| Fork Travel | 130mm |
| Head Tube Diameter | Tapered, 1.125" top, 1.5" bottom |
| Headset | Cane Creek 40 Integrated, 41mm upper, 52mm lower |
| Handlebar | Yeti Carbon, 780mm width, 35mm clamp diameter |
| Stem | Burgtec Enduro MK3, 50mm length, 35mm bar clamp |
| Grips | ODI Elite Pro |
| Brakes | SRAM G2 RSC, 4-piston Rotors: SRAM CenterLine, 180mm (front and rear) |
| Brake Levers | SRAM G2 RSC, tool-free reach adjust and contact point adjust |
| Drivetrain | 1x |
| Shifters | SRAM Eagle 90 Transmission, 12-speed |
| Front Derailleur | None |
| Rear Derailleur | SRAM Eagle 90 Transmission, 12-speed |
| ISCG Tabs | 2-bolt ISCG05 |
| Chainguide | None |
| Cranks | SRAM X0 Eagle Transmission Alloy DUB, 170mm length |
| Chainrings | SRAM X0 Eagle Transmission, 30 tooth |
| Bottom Bracket | SRAM DUB, 73mm English/BSA threaded |
| Pedals | None |
| Chain | SRAM X0 Eagle Transmission Flattop, 12-speed |
| Cassette | SRAM X0 Eagle Transmission XS-1295, 12-speed, 10-52 tooth |
| Rims | DT Swiss XM 1700 Alloy, 30mm inner width Option: DT Swiss EXC 1501 Carbon |
| Hubs | DT Swiss XM 1700 wheelset, 15mm x 110mm (Boost) front, 12mm x 148mm (Boost) with XD driver |
| Spokes | DT Swiss XM 1700 wheelset |
| Tires | Front: Maxxis Minion DHF, 3C MaxxTerra compound, EXO casing, 29" x 2.5" Rear: Maxxis Aggressor, Dual compound, EXO casing, 29" x 2.3" |
| Saddle | WTB Silverado Custom |
| Seatpost | FOX Transfer dropper Drop: 125mm (XS), 150mm (SM), 175mm (MD), 200mm (LG-XXL) |
| Seatpost Diameter | 31.6mm |
| Seatpost Clamp | Single bolt, 36.4mm |
| Rear Dropout / Hub Dimensions | 12mm x 148mm (Boost) |
| Max. Tire Size | 29" x 2.6" |
| Bottle Cage Mounts | One inside front triangle |
| Colors | Turquoise, Lichen, Raw Carbon |
| Warranty | Lifetime frame and Switch Infinity Link, 1 year paint and finish |
| Weight | 29 lb 8.5 oz (13,395 g) |
| Miscellaneous |
|
Geometry
| Size | XS | SM | MD | LG | XL | XXL |
|---|---|---|---|---|---|---|
| Top Tube Length | 540mm | 571mm | 603mm | 625mm | 652mm | 672mm |
| Head Tube Angle | 66.5° | 66.5° | 66.5° | 66.5° | 66.5° | 66.5° |
| Head Tube Length | 92mm | 98mm | 104mm | 115mm | 126mm | 147mm |
| Seat Tube Angle | 76.5° | 76.5° | 76.5° | 76.5° | 76.5° | 76.5° |
| Seat Tube Length | 345mm | 365mm | 400mm | 440mm | 470mm | 485mm |
| Bottom Bracket Height | 335mm | 335mm | 335mm | 335mm | 335mm | 335mm |
| Chainstay Length | 433mm | 435mm | 437mm | 439mm | 441mm | 443mm |
| Wheelbase | 1122mm | 1157mm | 1191mm | 1217mm | 1249mm | 1274mm |
| Standover | 699mm | 709mm | 714mm | 718mm | 720mm | 725mm |
| Reach | 395mm | 425mm | 455mm | 475mm | 500mm | 515mm |
| Stack | 604mm | 610mm | 615mm | 625mm | 635mm | 655mm |
| Additional Info |
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Shipping Policy
Components:
All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 1–4 business days of purchase.
Bicycles:
Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.
Riding Gear & Apparel:
Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 1–3 business days.
Returns & Exchanges:
If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.
For full details, please see our Refund Policy before initiating a return.
