2023 Yeti SB120
Your newest trail obsession.
The new 2023 Yeti SB120 was made for total trail domination. Picture yourself flying down those descents and hitting the jumps like it's no effort. Peak performance that's in your DNA. This is the replacement for the SB115. It uses a standard Switch Infinity link instead of the more compact version from the other model. There's an updated Switch Infinity platform on T-Series builds. Better seals, bearings, and hardware for improved kinematics, longevity, sensitivity, and strength.
Enduro Max bearings, in fact. Pressed right into the linkage assembly for easy replacement. Because this is a new bike, it has new features. Like a short travel trail frame platform and a threaded bottom bracket. It's all in the name with the high-clearance downtube - more ground clearance for big obstacles and really tough terrain. Complimented by dual-density downtube protection. No need to hold back your pedaling power.
There's secure, fully enclosed internal cable management, which means no rattling or cable rub. The ultra-compact one-piece shock extender was made specifically for the demands of short travel. It optimizes leverage rates while pushing the shock forward in the frame. The forward position allows for a large range of shock compatibility, decreases standover height, increases water bottle compatibility, and more.
Size-specific seat tube angles and chainstay lengths ensure riders of all heights get the same incredible performance. Along with six different frame sizes, small to extra-extra-large. The universal derailleur pivots back and out of the way to protect your derailleur against chain jams. Boost spacing makes the fork, frame, and wheels stiffer and stronger, making the bike more predictable. This Yeti is also compatible with longer dropper posts.
Other highlights include DT Swiss XM wheels, 4-piston brakes, and ODI Elite Pro grips. Finally, there are two bold new colors, Sangria and Sage. You still get the classics, Raw Carbon and Turquoise. But more choices to show off your personality. Whatever you need when you're exploring new territory, you get on the SB120. Ride it once and you'll wonder, where has this bike been on my life? It's just that great.
Key Details
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Front Travel
130mm
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Rear Travel
120mm
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Wheel Size
29"
Specifications
2023 Yeti SB120
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 | - |
Details
Short Travel
Geometry
2023 Yeti SB120
130MM FORK | XS | SM | MD | LG | 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
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What's the difference between the TURQ and Carbon Series SB120?
TURQ Series bikes have the highest quality carbon fiber available to optimize their weight, stiffness and durability. Carbon Series bikes have a modified carbon fiber layup. So they have the same stiffness and durability, but they weigh more.
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What's Switch Infinity technology?
The suspension has a patented translating pivot that switches directions as the bike moves through its travel. This provides anti-squat characteristics for superior pedaling performance. It also maintains re responsive suspension characteristics throughout the travel.
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Does Switch Infinity require any maintenance?
It has external grease ports to lube the bushings and seals. Re-grease it after 40 hours of riding. You should also clean off any excess dust and dirt throughout the week.
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Does this bike have ISCG mounts?
Yes, integrated ISCG '05 mounts. It works best with low-profile modern guides. Some older models with larger upper guides might not fit. You should always do a fit-check with a specific chainguide to see what works.
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What travel fork is this bike made to use?
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.
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What's the maximum tire size for this bike?
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.
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What size rotor fits on the frame?
203mm with a brake adaptor, 180mm without.
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What type of shock does this bike use?
190x45mm shock. It can be locked out if you desire, but Yeti recommends running it fully open for the best traction and compliance.
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What type of shock hardware does this bike use?
M8x36mm on the air can side and a custom Yeti reducer on the shaft side.
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Can I put a coil shock on this bike?
No, it will not fit a coil shock because of sizing constrictions and limited clearance in the link.
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What's the recommended sag for this bike?
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.
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What size seat post and seat collar does this bike use?
31.6mm seat post and 36.4mm seat collar.
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What's the longest travel dropper I can run on this bike?
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/SM frames, 150mm drop on MD, and 175mm drop on LG/XL.
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Can I run a stealth seatpost dropper on this bike?
Yes, it has routing options for stealth only.
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Can I make this a mullet bike with a 27.5" rear wheel?
It's possible but not recommended. It would slacken the head tube angle and seat tube angle and lower the BB too much. If those changes suit your ride style, then go for it.
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Can I replace or modify any Yeti frame parts?
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.
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Can I change or upgrade the spec components?
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 make sure they're correctly and securely mounted to the bike without any interference.
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Can I fit a water bottle in the front triangle?
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.
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What's the warranty on this bike?
Lifetime Manufacturer's Warranty.