SB140 LR T1 GX/X01
SB140 LR T1 GX/X01
SB140 LR T1 GX/X01
SB140 LR T1 GX/X01

SB140 LR T1 GX/X01


Regular price $8,199.99 Sale price$6,149.95 Save 25%


Wheelsmith Gold Label Assembly will be added at checkout for only $79 (reg. $100) to cover the professional bike build and re-packaging by our certified Wheelsmith technicians.
FREE In-Store Pickup available in the Greater Bay Area and Denver Area.

Free shipping on all orders over $49. $9 shipping for orders under $49.

Cannondale, Santa Cruz, Cervelo, Gazelle, BMC, and *other bikes ship for FREE, but Gold Label Assembly will be added at checkout for only $79 (reg. $100) to cover the professional bike build and re-packaging by our certified technicians. It’s bike shop quality, direct to your door!

Some bikes not eligible for shipping due to manufacturer restrictions.

Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.

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Meet the bike in between nothing. Leaving no rider wanting. Master of the climb, the bomb, the rail, and the air. The utterly unequivocal. The rule crusher. The trend buster. No rig can rule all, but this one can absolutely rule. This is the mountain bike you reach for when the trail is untamed and unrelenting, in both directions. “Trail bike” is a term that gets used pretty liberally in the industry, so we designed the SB140 to be even better suited to go deep and find out what’s on the other side.


  • Switch Infinity: Switch Infinity utilizes a patented translating pivot that switches direction as the bike moves through its travel. This provides a tailored anti-squat curve while delivering a fine-tuned leverage ratio. Switch Infinity Absorbs bumps effectively and has a bottomless feel. 
  • Cable Management: Internally routed cable tubes with secure closures at entry and exit points eliminate rattles and cable rub. Whether running a mechanical drivetrain and dropper or a wireless setup, cable management is intuitively easy and quiet.
  • Threaded BB: Threaded aluminum bottom bracket shell with integrated ISCG-05 tabs. This critical drivetrain interface is now more durable, cleaner, and easier to service.
  • Universally Ready: If a hanger bending crash occurs, the new Yeti models use the Universal Derailleur Hanger (UDH) interface — the industry standard mount for a rear derailleur. The UDH is available in nearly any bike shop, Yeti dealer or not.
  • Full Drop: As the capability of our bikes continues to increase, so does their ability to run modern day, full-stroke dropper posts. Our seat tube is shorter to allow for a longer dropper posts. Most riders will be able to use a 150mm dropper posts on Small frames*, 175mm on Medium frames*and 200mm+ dropper posts on L-XXL frames* respectively.
  • Refined New Look: The refined main frame and swingarm silhouette is more than just striking good looks – it’s an engineering approach that packages Switch Infinity and shock linkage in a tighter, more efficient frame with added impact clearance. Holistic frame chassis stiffness has increased, along with frame ground clearance.


Frame TURQ Series carbon fiber frame, Switch Infinity V2 suspension technology, Threaded BB, internally tunneled cable routing, 148mm x 12mm BOOST dropouts, sealed enduro max pivot bearings, Universal derailleur hanger (UDH), and axle.
Fork Fox Factory 36 GRIP 2 / 160mm
Rear Shock Fox Factory Float X
Rims/Wheels DT SWISS XM1700 30mm
Hubs N/A
Spokes N/A
Tires (F) Maxxis Minion DHF 2.5 EXO (R) Maxxis Minion DHR 2.4 EXO
Crankset Sram X1 Eagle 170mm
Chainrings 30t
Bottom Bracket Sram DUB BSA 73
Chain Sram GX Eagle
Front Derailleur N/A
Rear Derailleur Sram X01 Eagle
Cassette/Rear Cogs
Sram GX Eagle 1275 10-52
Shifters Sram GX Eagle
Handlebars Yeti Carbon 35x780mm
Grips ODI Elite Pro
Stem Burgtec Enduro MK3 35x50mm
Brakes Sram Code RSC w/ Sram Centerline 200/180mm Rotors
Pedals Not Included
Saddle WTB Silverado Custom
Seat Post Fox Transfer 31.6MM / SM: 150MM, MD: 175MM, LG-XXL: 200MM