2023 Yeti SB120
Your newest trail obsession.
2023 Yeti SB120 Overview
The 2023 Yeti SB120 is the latest iteration of Yeti's renowned trail bike series. It's a lower-travel model than the SB140, which is also primarily a trail bike. Built for both seasoned riders and newcomers, the SB120 offers exceptional handling while maintaining Yeti's signature lightweight construction and precision geometry.
2023 Yeti SB120 Geometry and Frame Design
The geometry of the 2023 Yeti SB120 is meticulously designed for optimal performance on a range of trails. Featuring a balanced head tube angle of 66.5° across all sizes (XS-XXL), the bike offers stability and control during descents while still being nimble on technical climbs. Its reach increases progressively from 395mm in the XS frame to 515mm in the XXL, ensuring a proper fit for riders of all sizes. The steep 76.5° effective seat tube angle enhances pedaling efficiency, making the SB120 a responsive climber.
The bike's chainstay length increases incrementally with each size, from 433mm on the XS to 443mm on the XXL, which helps maintain a balanced ride feel across all frame sizes. The short seat tube lengths (ranging from 345mm to 485mm) allow for greater dropper post clearance, adding to the bike's versatility on steep descents. With a wheelbase that stretches from 1122mm to 1274mm depending on the frame size, the SB120 is designed for stability without sacrificing agility.
Performance: How the 2023 Yeti SB120 Handles Different Terrain
The 2023 Yeti SB120 excels across diverse terrain, providing a balanced performance whether you're climbing, cruising along flowy singletrack, or tackling technical descents. The bike’s 130mm front suspension combined with its efficient pedaling geometry makes it highly capable uphill without compromising downhill control. It's ideal for trail riders who need a versatile machine that can handle anything the trail throws at it.
Suspension System
The 2023 Yeti SB120 features top-of-the-line suspension components across its build kits. Equipped with a FOX 34 fork with 130mm of travel and paired with a FOX Float DPS rear shock, the SB120 offers the perfect balance between plushness and support for a do-it-all trail bike. The suspension is fine-tuned for absorbing both small bumps and larger impacts, giving riders confidence on technical trails. The GRIP2 and FIT4 dampers (depending on the build) allow for extensive tuning, ensuring that each rider can find their ideal suspension setup for various trail conditions.
Component Breakdown
The 2023 Yeti SB120 comes equipped with cutting-edge components tailored to different rider preferences and price points.
- Fork: The base models (C1 and C2) feature the FOX Performance 34 fork with 130mm of travel, while the higher-end T1, T3, and T4 models upgrade to the FOX Factory 34 GRIP2 or FIT4.
- Tires: The C1, C2, T1, and T3 models are fitted with Maxxis Minion DHF 2.5 EXO tires in the front and Maxxis Aggressor 2.3 EXO tires in the rear, while the T4 build gets a more race-focused setup with Maxxis Rekon 2.4 EXO front and Rekon Race 2.35 rear tires.
- Brakes: The C1 build comes with Shimano SLX 4-piston brakes, while the C2 model uses SRAM G2 R brakes. The higher-end T1 and T3 builds have SRAM G2 RSC, and the premium T4 build is equipped with SRAM Level Ultimate brakes for maximum stopping power.
- Drivetrain: Ranging from the Shimano SLX on the base C1 model to the wireless SRAM XX1 Eagle AXS on the top-tier T4 build, the drivetrain options offer smooth, precise shifting with varying levels of sophistication.
2023 Yeti SB120 vs Competitors: How It Stacks Up
The 2023 Yeti SB120 holds its own in the competitive trail bike market, offering an impressive balance of climbing efficiency and downhill control. Bicycling.com called it the Best Trail Bike of 2023. Compared to its rivals, such as the Specialized Stumpjumper or the Santa Cruz Tallboy, the SB120’s progressive geometry and high-end component choices give it a performance edge on technical trails and steep descents. Riders looking for a trail bike that can do it all will appreciate the SB120’s ability to blend the agility of a shorter travel bike with the confidence of a longer travel rig.
The 2023 Yeti SB120 is a trail bike. Check out our model guides to other trail bikes so you can compare their performance head-to-head.
2023 Yeti SB120 Sizing Guide: Find Your Perfect Fit
The 2023 Yeti SB120 is available in six frame sizes: XS, S, M, L, XL, and XXL. With its reach ranging from 395mm (XS) to 515mm (XXL), the SB120 offers a precise fit for riders of various heights. The standover height is designed to accommodate different rider builds, providing ample clearance for safe and comfortable riding. The best way to make sure of the perfect fit is to ride the bike for yourself. Contact our store for demos and rentals.
Sizing Guide
- Size XS: Rider height 4’10” - 5’3”
- Size S: Rider height 5’1” - 5’7”
- Size M: Rider height 5’5” - 5’11”
- Size L: Rider height 5’10” - 6’3”
- Size XL: Rider height 6’1” - 6’7”
- Size XXL: Rider height 6’5” - 6’11”
Pricing and Availability
The SB120 is a high-end bike with prices ranging from $6,300 MSRP on up.- C1 Build: $6,300 MSRP
- C2 Build: $6,600 MSRP
- T1 Build: $8,200 (Frame only: $4,300) MSRP
- T3 Build: $9,600 (Frame only: $4,300) MSRP
- T4 Build: $12,100 (Frame only: $4,300) MSRP
The SB120 is available at select retailers and can be ordered online through authorized Yeti dealers, like Airpark Bike Co. Visit our store to shop, demo, or rent and find the mountain bike of your dreams.
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| BUILD KIT | C1 | C2 | T1 | T3 | T4 |
|---|---|---|---|---|---|
| MSRP | $6,300 | $6,600 | $8,200 (FRAME ONLY: $4,300) | $9,600 (FRAME ONLY: $4,300) | $12,100 (FRAME ONLY: $4,300) |
| FORK | FOX PERFORMANCE 34/130MM | FOX PERFORMANCE 34/130MM | FOX FACTORY 34 GRIP2/130MM | FOX FACTORY 34 GRIP2/130MM | FOX FACTORY 34 FIT4/130MM |
| SHOCK | FOX PERFORMANCE FLOAT DPS | FOX PERFORMANCE FLOAT DPS | FOX FACTORY FLOAT DPS | FOX FACTORY FLOAT DPS | FOX FACTORY FLOAT DPS |
| TIRE (F) | MAXXIS MINION DHF 2.5 EXO | MAXXIS MINION DHF 2.5 EXO | MAXXIS MINION DHF 2.5 EXO | MAXXIS MINION DHF 2.5 EXO | MAXXIS REKON 2.4 EXO |
| TIRE (R) | MAXXIS AGGRESSOR 2.3 EXO | MAXXIS AGGRESSOR 2.3 EXO | MAXXIS AGGRESSOR 2.3 EXO | MAXXIS AGGRESSOR 2.3 EXO | MAXXIS REKON RACE 2.35 EXO |
| ROTOR (F) | SHIMANO 180 | SRAM CENTERLINE 180 | SRAM CENTERLINE 180 | SRAM CENTERLINE 180 | SRAM CENTERLINE 180 |
| ROTOR (R) | SHIMANO 180 | SRAM CENTERLINE 180 | SRAM CENTERLINE 180 | SRAM CENTERLINE 180 | SRAM CENTERLINE 180 |
| HEADSET | CANE CREEK 40 INTEGRATED | CANE CREEK 40 INTEGRATED | CANE CREEK 40 INTEGRATED | CANE CREEK 40 INTEGRATED | CANE CREEK 110 INTEGRATED |
| WHEELSET | CRANK BROTHERS SYSTHESIS ENDURO 30MM | CRANK BROTHERS SYSTHESIS ENDURO 30MM | DT SWISS XM1700 30MM | DT SWISS XM1700 30MM | DT SWISS EXC 1501 CARBON 30MM |
| BB | SHIMANO XT BB 73 | SRAM DUB BSA 73 | SRAM DUB BSA 73 | SRAM DUB BSA 73 | SRAM DUB BSA 73 |
| GRIPS | ODI ELITE PRO | ODI ELITE PRO | ODI ELITE PRO | ODI ELITE PRO | ODI ELITE PRO |
| BAR | BURGTEC RIDE WIDE ALLOY ENDURO 35X780MM | BURGTEC RIDE WIDE ALLOY ENDURO 35X780MM | YETI CARBON 35X780MM | YETI CARBON 35X780MM | YETI CARBON 35X760MM |
| STEM | BURGTEC ENDURO MK3 35X50MM | BURGTEC ENDURO MK3 35X50MM | BURGTEC ENDURO MK3 35X50MM | BURGTEC ENDURO MK3 35X50MM | BURGTEC ENDURO MK3 CNC 35X50MM |
| CRANK | SHIMANO SLX 30T 170MM | SHIMANO SLX 30T 170MM | SRAM X1 EAGLE 30T 170MM | SRAM X1 EAGLE 30T 170MM | SRAM XX1 EAGLE 32T 170MM |
| SEAT | SILVERADO CUSTOM | SILVERADO CUSTOM | SILVERADO CUSTOM | SILVERADO CUSTOM | ERGON SM ENDURO SADDLE |
| BRAKES | SHIMANO SLX 4 PISTON | SRAM G2 R | SRAM G2 RSC | SRAM G2 RSC | SRAM LEVEL ULTIMATE |
| DERAILLEUR | SHIMANO SLX | SRAM GX EAGLE | SRAM X01 EAGLE | SRAM XX1 EAGLE AXS | SRAM XX1 EAGLE AXS |
| CASSETTE | SHIMANO SLX 10-51 | SRAM GX EAGLE 1275 10-52 | SRAM GX EAGLE 1275 10-52 | SRAM X01 EAGLE 1295 10-52 | SRAM XX1 EAGLE 1299 10-52 |
| CHAIN | SHIMANO SLX | SRAM GX EAGLE | SRAM GX EAGLE | SRAM GX EAGLE | SRAM XX1 EAGLE |
| SHIFTER | SHIMANO XT | SRAM GX EAGLE | SRAM GX EAGLE | SRAM EAGLE AXS | SRAM EAGLE AXS |
| POST | ONEUP DROPPER POST 31.6MM / XS-SM: 150MM, MD: 180MM, LG-XXL: 210MM | ONEUP DROPPER POST 31.6MM / XS-SM: 150MM, MD: 180MM, LG-XXL: 210MM | FOX TRANSFER 31.6MM / XS-SM: 150MM, MD: 175MM, LG-XXL: 200MM | FOX TRANSFER 31.6MM / XS-SM: 150MM, MD: 175MM, LG-XXL: 200MM | FOX TRANSFER SL FACTORY 31.6MM / XS-SM: 125MM, MD-XXL: 150MM |
| UPGRADES | FACTORY SUSPENSION | FACTORY SUSPENSION | DT SWISS EXC 1501 30MM CARBON | DT SWISS EXC 1501 30MM CARBON | - |
Highlighted Features of the 2023 Yeti SB120
| SIZE | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| SEAT TUBE LENGTH | 345 | 365 | 400 | 440 | 470 | 485 |
| EFF. TOP TUBE LENGTH | 540 | 571 | 603 | 625 | 652 | 672 |
| HEAD TUBE ANGLE | 66.5 | 66.5 | 66.5 | 66.5 | 66.5 | 66.5 |
| EFF. SEAT TUBE ANGLE | 76.5 | 76.5 | 76.5 | 76.5 | 76.5 | 76.5 |
| ACTUAL SEAT TUBE ANGLE | 71.1 | 71.5 | 71.9 | 72.3 | 72.7 | 73.2 |
| CHAINSTAY LENGTH | 433 | 435 | 437 | 439 | 441 | 443 |
| WHEELBASE | 1122 | 1157 | 1191 | 1217 | 1249 | 1274 |
| ESTIMATED BB HEIGHT | 335 | 335 | 335 | 335 | 335 | 335 |
| STANDOVER | 699 | 709 | 714 | 718 | 720 | 725 |
| HEAD TUBE LENGTH | 92 | 98 | 104 | 115 | 126 | 147 |
| FORK (AXLE TO CROWN) | 544 | 544 | 544 | 544 | 544 | 544 |
| FORK (OFFSET) | 44 | 44 | 44 | 44 | 44 | 44 |
| STACK | 604 | 610 | 615 | 625 | 635 | 655 |
| REACH | 395 | 425 | 455 | 475 | 500 | 515 |
| FRONT CENTER | 689 | 722 | 754 | 778 | 808 | 831 |
| VERTICAL FORK TRAVEL | 119 | 119 | 119 | 119 | 119 | 119 |
Frequently Asked Questions
2023 Yeti SB120
Yes, it fits a standard-sized water bottle in the front triangle with a piggy-back shock. Use a side-entry cage for easy access.
203mm rotor with a brake adaptor, 180mm rotor without.
You should only replace them with genuine Yeti parts. Yeti can't qualify and ensure other products are safe to use on its frames. If you use parts from other brands, all warranties will be voided, and you assume full liability.
190x45mm shock. It can be locked out if you desire, but Yeti recommends running it fully open for the best traction and compliance.
It comes with a Lifetime Manufacturer's Warranty.
M8x36mm hardware on the air can side and a custom Yeti reducer on the shaft side.
No, it will not fit a coil shock because of sizing constrictions and limited clearance in the link.
Up to 2.6" tires. It has great tire clearance but sizes vary by manufacturers, so there's no number that works for all brands.
Some parts from Fox, Shimano, SRAM and other brands are standardized. Check with a mechanic to make sure your parts are the correct standard. And ensure that they are correctly and securely mounted to the bike without any interference.
It's possible but not recommended. It would lower your BB too much and slacken your head tube angle and seat tube angle. If those changes suit your ride style, then you can do it.
Start with 30% sag or 13.5mm of shock stroke for optimal pedaling efficiency and terrain compliance. Set it at your normal riding weight, gear included. You can go slightly above or below 30% depending on your personal preference.
31.6mm seat post and 36.4mm seat collar.
130mm fork. You can run up to 150mm. It will slacken the head and seat tube angles and raise the bottom bracket. You can also run a shorter fork. It will steepen the head and seat tube angles and lower the bottom bracket.
Yes, it has routing options for stealth only.
It depends on your inseam. You can run any travel as long as you're above the minimum insert mark. Also as long as your tires don't rub on your saddle or your dropper doesn't bottom out in the frame. Yeti runs 125mm drop on XS/S frames, 150mm drop on M, and 175mm drop on L/XL.
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