Some say the SB140 never met a dirt it didn't like. We agree in spades. What's your pleasure? Drag a bar. Make an edit. Stay out after dark. Try it. Land it. Or just stay at it. Happy to pedal, greedy for more—the SB140 is down for fun.
- At the heart of the SB140 suspension design is our patented Switch Infinity suspension system.
- We've tuned the SB140 for maximum fun on the trail or at the park.
- The SB140 is designed to help you get the wheels off the ground.
- An integrated headset allows for a lower overall stack height and cleaner carbon layup.
- No more gunk on your water bottle mouthpiece, as the mount is now inside the front triangle.
- Internally tunneled cable routing allows for clean lines and a quiet, rattle-free ride.
- Switch Infinity utilizes a patented translating pivot that switches direction as the bike moves through its travel.
- Our linear system built by FOX is able to achieve infinite tunability and durability, which cannot be matched by traditional link designs.
- Better decoupling of the chain forces allows the suspension to work more efficiently to absorb impacts.
- The ability to manipulate the leverage ratio without affecting the anti-squat characteristics is unique to Switch Infinity suspension.
- C-Series utilizes small changes to the carbon fiber layup, enabling us to make a more aggressively priced carbon frame.
Build Highlights
- C/Series carbon fiber frame
- FOX Performance 36 fork
- FOX Performance DPX2 rear shock
- SRAM GX Eagle drivetrain
- SRAM Guide R brakes
- DT Swiss M1900 wheels
- FOX Transfer dropper post
SRAM AXS and carbon wheelset options available. Contact your local Yeti dealer for details.
Frame | C/Series carbon fiber frame, trail inspired geometry, Switch Infinity suspension technology, press-fit BB92, fully enclosed internal cable routing, sealed enduro max bearing pivots, integrated derailleur hanger, and axle |
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Fork | FOX Performance 36/160mm |
Headset | Cane Creek 40 Integrated |
Rear Shock | FOX Performance DPX2, 210 x 55mm |
Axles | Front: 15 x 110mm Boost thru-axle Rear: 12 x 148mm Boost thru-axle |
Rims/Wheels | DT Swiss M1900 30mm |
Tires | Front: Maxxis Minion DHF 27.5 x 2.6" EXO Rear: Maxxis Rekon 27.5 x 2.6" EXO |
Crankset | SRAM GX Eagle 170mm |
Chainrings | 30T |
Bottom Bracket | SRAM DUB BB92 |
Chain | SRAM GX Eagle |
Rear Derailleur | SRAM GX Eagle |
Cassette/Rear Cogs | SRAM GX Eagle 1275 10-50T |
Shifters | SRAM GX Eagle |
Handlebars | Race Face Aeffect R 35 x 780mm |
Tape/Grips | ODI Elite Pro |
Stem | Race Face Ride 35 x 50mm |
Brakes | SRAM Guide R Hydraulic Disc |
Saddle | WTB Volt Custom |
Seat Post | FOX Transfer 31.6mm | XS – SM: 125mm, MD: 150mm, LG – XL: 175mm |