Skip to Main Content

Yeti SB140 C2 27.5" Complete Mountain Bike 2023

This item is Out of stock.
Get notified when this item comes back in stock!

Yeti SB140 C2 27.5" Complete Mountain Bike 2023

sku# 248018
Yeti - Cycles SB140 C2 27.5" Complete Mountain Bike 2023
Model Info
This item is

Out of Stock

But fear not - there is plenty to explore...

Shop all Yeti Shop sale Yeti

MEMBERSHIP

Earn up to 10% back in rewards. Learn more. Join Free.

Product Info

Trails, jumps, tracks, and also: trails. The Yeti Cycles SB140 C2 27.5 Complete Mountain Bike is the one you want, if you're interested in riding trails. Whether it's a ribbon of soft dirt meandering through grassy hills or a connect-the-paint-dots rock route in Moab, an SB140 is up for it. Big enough for regular rowdiness but agile enough to keep you working in concert with your dirt, this is, as Yeti puts it, their Mountain Bike. Yeti's added a threaded BB and kept the componentry reasonable on this 27.5" wheel model, making for a platform that'll be happily devouring trail for seasons to come. Forget the late night stats comparison sessions – this bike leaves an avid ripper wanting nothing. This build features a SRAM drivetrain and brakes (Shimano fans look at the C1).

Product Details

Frame/Shock

C/Series Carbon FrameOver the course of hundreds of virtual simulation comparisons and back-to-back carbon prototype testing, Yeti has refined their carbon layups to deliver consistent torsional stiffness and flex profiles across all frame sizes. The feel is precise yet compliant while structurally balancing light weight and durability.

Switch Infinity SuspensionThe new line of Yeti Switch Infinity bikes builds on their award-winning performance with subtle refined leverage rates that have been adjusted for the added travel of each new bike. This balanced approach to leverage rate results in an incredibly predictable ride.

Fox Float DPS Performance Rear ShockA lightweight chassis, EVOL air spring, and dual piston damper with 3-position switch create a pedal-friendly shock that soaks up the bumps and delivers pedal power to the ground with utmost efficiency. This Performance series shock has fewer adjustments than Factory Series (no Open mode adjust tuning range), and has a black anodized air sleeve and body instead of Genuine Kashima Coat.

Shock AdjustmentsAir Spring Pressure / Lever-Actuated Open, Medium, Closed Compression / Rebound

Better Shock TuningYeti has been tuning shocks in-house to ensure their kinematics pair seamlessly with their shocks. Using data acquisition and their shock dyno they are able to correlate hours of ride testing, splitting hairs over tenths of millimeters, to deliver the most out of their suspensions. The final tune is the result of countless hours of ride and lab testing with multiple, ground-up shock tunes going into the decision.

Patented Compact Wishbone and Ultra Compact Suspension LinkThe goal is simple: optimizing leverage rates while pushing the shock forward in the frame. This forward positioning allows for a large range of shock compatibility, decreases standover height, reduces shock tab sizes, increases water bottle compatibility, and increases downtube clearance.

Frame ProtectionAn external hard cap provides impact resistance over a rubber under-guard that provides cushion against the frame.

Full DropYeti's seat tubes are shorter to allow for longer dropper posts.

Internal Cable Routing with Secure Frame PortsThis may seem like a small thing, but having a clean aesthetic on the frame along with internally molded carbon tubes inside for hassle-free cable routing is key. It makes for a quiet ride and ease of maintenance. For Yeti, building a great frame is all about the details.

New Pivot DesignsYeti's new pivot designs use 100% standard sized cartridge bearings secured with precision -- machined floating collet axles. All bearings are pressed into the linkage assembly vs. the swingarm or front triangle. The end result is perfect alignment and smooth suspension motion every time, boosting longevity.

Refined New School GeometryFrom size-specific seat tube angles and chain stay lengths, to new reach numbers that keep both wheels weighted, Yeti's concentrated on making a more balanced ride. Yeti engineers and designers mined the depths of every millimeter to create a nuanced set of refinements that deliver another leap forward in how well a mountain bike can ride.

Universal Derailleur HangerIf 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.

Fork

Fox 36 PerformanceThe all-mountain champ and a favorite of hard-charging trail riders everywhere. For MY23 the Fox 36 receives an update in the form of a new crown with updated design and engineering for more steer tube overlap improving durability and maintaining stiffness while dropping 20 grams.

Fork AdjustmentsAir Spring Pressure / Lever-Actuated Open, Medium, Firm Compression Positions / Low Speed Rebound (10 Clicks)

Drive Train

SRAM GX EagleGX Eagle is your partner for all rides, all the time, all day. Long days, quick rides and everything in-between, GX Eagle is the ecosystem at its best. With the all new 520% range, all new colourways and seamless compatibility with the rest of the ecosystem, GX Eagle is there to maximize the potential of your ride experience.

Brakes

SRAM G2 RThe core of brake performance is consistency. Reliability. Trust. And with G2 R, SRAM focused on offering a premium value without compromising the heart of the operation. This brake gives riders the G2s famed “Mini-Code” power and a whole suite of SRAM standard features at an absolutely unbeatable value.

SRAM Centerline Rotors180mm Front / 180mm Rear

Wheelset

Maxxis Minion DHF Front TireWith a tread design that deftly balances rolling speed with braking and cornering traction, it’s no wonder why the Minion DHF is one of the most imitated tires in mountain biking.

Maxxis Rekon Rear TireA lighter duty tire designed to go fast in technical terrain, the Rekon is a staple of the trail bike world. Great for hard packed to loose conditions, this tire works well as a front or rear.

DT Swiss M1900 Spline | 30mmYour entire focus lies on the right line choice, the exact braking point and the spot-on steering movement. All the everyday stress fades away, you feel free and only hear the precise sound of the freehub system. The 1900 Spline was developed precisely for these freewheeling moments. A proven aluminum rim, a Ratchet LN freehub system and hand-laced steel spokes provide the reliability required from a mountain bike wheel.

Additional Features

OneUp Dropper Post

Specs

  • Biking Type: Mountain More 
    Mountain
  • Used For: Trail More 
    Trail
  • Suspension: Full Suspension More 
    Full Suspension
  • Frame Material: Carbon More 
    Carbon
  • Gearing: 1 x 12
  • Water Bottle Mounts: 1
  • Fork: Fox 36 Performance More 
  • Stanchion Diameter (mm): 36
  • Fork Travel (mm): 150
  • Rear Shock: Fox Float DPS Performance More 
  • Rear Travel (mm): 140
  • Shifters: SRAM GX Eagle More 
  • Rear Derailleur: SRAM GX Eagle, 12-Speed More 
  • Crankset: SRAM GX Eagle, 30t More 
  • Cassette: SRAM GX Eagle XG-1275, 10-52t More 
  • Chain: SRAM GX Eagle, 12-Speed More 
  • Bottom Bracket: SRAM DUB BSA 73mm Threaded
  • Brake Levers: SRAM G2 R More 
  • Brake Calipers: SRAM G2 R
  • Rotors: SRAM Centerline | 200mm Front / 180mm Rear
  • Headset: Cane Creek 40 Integrated
  • Handlebar: Burgtec Ride Wide Alloy Enduro | 35 x 780mm
  • Bar Tape/Grips: ODI Elite Pro
  • Stem: Burgtec Enduro MK3 35 x 50mm
  • Saddle: WTB Silverado Custom
  • Seatpost: OneUp Dropper | S: 150mm / M: 180mm / L-XXL: 210mm More 
  • Wheelset: DT Swiss M 1900, 30mm More 
  • Front Tire: Maxxis Minion DHF 2.6" | EXO More 
  • Rear Tire: Maxxis Rekon 2.6" | EXO More 
  • Warranty: Limited Lifetime (Frame)
Size S M L XL XXL
Rider Height 5'1" - 5'7" 5’5” - 5’11” 5'10" - 6'3" 6’1” - 6’7” 6’5” - 6’11”
Reach (mm) 435 465 485 510
Stack (mm) 592 597 606 616
Effective Top Tube (mm) 566 597 620 648
Seat Tube (mm) 380 410 450 495
Head Tube Angle (°) 65.4 65.4 65.4 65.4
Seat Tube Angle (°) 77.5 77.5 77.5 77.5
Chainstay Length (mm) 433 433 433 433
Bottom Bracket Height (mm) 337 337 337 337
Head Tube Length (mm) 110 115 126 138
Wheelbase (mm) 1171 1204 1228 1258
Standover Height (mm) 704 706 709 711
Complete Weight (lbs) 31.39
Complete Weight (kg) 14.24
Wheel Size 27.5" (650b) 27.5" (650b) 27.5" (650b) 27.5" (650b)

Other Notes

Yeti products can only be shipped within the United States

Reviews

Q&A

Related Buying Guides

;
icon-returns icon-ruler icon-ruler-mini icon-compatibility icon-location