2023 Yeti SB140 Lunch Ride 29″ Inventory

Your new favorite Lunch Ride bike.

Introducing the 2023 Yeti SB140 Lunch Ride 29"! This model pays homage to the set ups of Yeti employee bikes, so they can ride at lunch. The same specs as the regular SB140 29", but different geometry. Also the same amazing new features, like a threaded bottom bracket and a high-clearance downtube with protection.

The universal derailleur hanger pivots back and out of the way to protect your derailleur against chain jams. It's sold at almost any bike shop, just like the standard sized Enduro bearings. Those are housed in the pivot linkages instead of the frame, which lessens the chance of damaging the frame when you're replacing them.

There's a compact wishbone shock extender and boost spacing. Along with fully enclosed internal cable management. The bike itself comes in five sizes, from small to extra-extra-large, to fit anyone. The size-specific seat tube angles and chainstay lengths ensure everyone gets the same top-notch performance.

And more features, like a Fox Transfer dropper post, and more powerful 4-piston brakes. Also DT Swiss XM 29" wheels for maximum control and efficiency. Get your build in a new Sangria or Sage color. It also comes in the famous Turquoise and Raw Carbon.

Key Details

  • Front Travel

    160mm

  • Rear Travel

    140mm

  • Wheel Size

    29"

  • 2023 Yeti SB140 Lunch Ride 29
  • 2023 Yeti SB140 Lunch Ride 29
  • 2023 Yeti SB140 Lunch Ride 29
  • 2023 Yeti SB140 Lunch Ride 29

Specifications

2023 Yeti SB140 Lunch Ride 29″

CLR C1 CLR C2 CLR C3 TLR T1 TLR T3 TLR T4
MSRP $6,600 $6,900 $7,800 $8,800 (FRAME ONLY: $4,500) $10,200 (FRAME ONLY $4,500) $11,700 (FRAME ONLY: $4,500)
FORK FOX PERFORMANCE 36/160MM FOX PERFORMANCE 36/160MM FOX PERFORMANCE 36/160MM FOX FACTORY 36 GRIP 2/160MM FOX FACTORY 36 GRIP 2/160MM FOX FACTORY 36 GRIP 2/160MM
SHOCK FOX PERFORMANCE FLOAT X FOX PERFORMANCE FLOAT X FOX PERFORMANCE FLOAT X FOX FACTORY FLOAT X FOX FACTORY FLOAT X FOX FACTORY FLOAT X
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 MINION DHF 2.5 EXO
TIRE (R) MAXXIS MINION DHR II 2.4 EXO MAXXIS MINION DHR II 2.4 EXO MAXXIS MINION DHR II 2.4 EXO MAXXIS MINION DHR II 2.4 EXO MAXXIS MINION DHR II 2.4 EXO MAXXIS MINION DHR II 2.4 EXO
ROTOR (F) SHIMANO 203 SRAM CENTERLINE 200 SRAM CENTERLINE 200 SRAM CENTERLINE 200 SRAM CENTERLINE 200 SRAM CENTERLINE 200
ROTOR (R) SHIMANO 180 SRAM CENTERLINE 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 40 INTEGRATED CANE CREEK 110 INTEGRATED
WHEELSET CRANK BROTHERS SYSTHESIS ENDURO 30MM CRANK BROTHERS SYSTHESIS ENDURO 30MM CRANK BROTHERS SYSTHESIS ENDURO 30MM DT SWISS XM1700 30MM DT SWISS XM1700 30MM DT SWISS XM1700 30MM
BB SHIMANO XT BB 73 SRAM DUB BSA 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 ODI ELITE PRO
BAR BURGTEC RIDE WIDE ALLOY ENDURO 35X780MM BURGTEC RIDE WIDE ALLOY ENDURO 35X780MM BURGTEC RIDE WIDE ALLOY ENDURO 35X780MM YETI CARBON 35X780MM YETI CARBON 35X780MM YETI CARBON 35X780MM
STEM BURGTEC ENDURO MK3 35X50MM 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 SHIMANO SLX 30T 170MM SRAM X1 EAGLE 30T 170MM SRAM X1 EAGLE 30T 170MM SRAM X01 EAGLE 30T 170MM
SEAT SILVERADO CUSTOM SILVERADO CUSTOM SILVERADO CUSTOM SILVERADO CUSTOM SILVERADO CUSTOM ERGON SM ENDURO SADDLE
BRAKES SHIMANO SLX 4 PISTON SRAM CODE R SRAM CODE R SRAM CODE RSC SRAM CODE RSC SRAM CODE RSC
DERAILLEUR SHIMANO SLX SRAM GX EAGLE SRAM GX EAGLE AXS 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 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 GX EAGLE SRAM XX1 EAGLE
SHIFTER SHIMANO XT SRAM GX EAGLE SRAM GX EAGLE AXS SRAM GX EAGLE SRAM EAGLE AXS SRAM EAGLE AXS
POST ONEUP DROPPER POST 31.6MM / SM: 150MM, MD: 180MM, LG-XXL: 210MM ONEUP DROPPER POST 31.6MM / SM: 150MM, MD: 180MM, LG-XXL: 210MM ONEUP DROPPER POST 31.6MM / SM: 150MM, MD: 180MM, LG-XXL: 210MM FOX TRANSFER 31.6MM / SM: 150MM, MD: 175MM, LG-XXL: 200MM FOX TRANSFER 31.6MM / SM: 150MM, MD: 175MM, LG-XXL: 200MM FOX TRANSFER 31.6MM / SM: 150MM, MD: 175MM, LG-XXL: 200MM
UPGRADES FACTORY SUSPENSION FACTORY SUSPENSION FACTORY SUSPENSION DT SWISS EXC 1511 30MM CARBON DT SWISS EXC 1511 30MM CARBON DT SWISS EXC 1511 30MM CARBON

Details

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Switch Infinity Suspension

The translating pivot switches directions as the bike moves. Providing a tailored anti-squat curve and independently-tuned leverage ratio.

Geometry

2023 Yeti SB140 Lunch Ride 29″

160MM FORK SM MD LG XL XXL
SEAT TUBE LENGTH 365 400 440 470 485
EFF. TOP TUBE LENGTH 573 603 624 652 671
HEAD TUBE ANGLE 65 65 65 65.4 65
EFF. SEAT TUBE ANGLE 77 77 77 77 77
ACTUAL SEAT TUBE ANGLE 71.8 72.2 72.4 72.8 73.3
CHAINSTAY LENGTH 436 438 440 442 444
WHEELBASE 1188 1221 1246 1277 1304
ESTIMATED BB HEIGHT 342 342 342 342 342
STANDOVER 726 733 737 739 744
HEAD TUBE LENGTH 92 95 100 112 134
FORK (AXLE TO CROWN) 575 575 575 575 575
FORK (OFFSET) 44 44 44 44 44
STACK 617 620 625 635 655
REACH 430 460 480 505 520
FRONT CENTER 752 783 806 835 860
VERTICAL FORK TRAVEL 145 145 145 145 145
Bike Geometry Chart
2023 Yeti SB140 Lunch Ride 29″ Inventory

Frequently Asked Questions

2023 Yeti SB140 Lunch Ride 29″

  • What's the difference between TURQ and Carbon Series SB140?

    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.

  • 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.

  • 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.

  • What travel fork is this bike made to use?

    160mm fork. You can run a 180mm fork. 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.

  • What's the maximum tire size for this bike?

    Up to 2.6". It has great tire clearance but sizes vary by manufacturers, so there's no number that works for all brands.

  • Can I run plus size tires on this bike?

    Yes, up to 2.6".

  • What size rotor fits on the frame?

    203mm rotor with a brake adaptor, 180mm rotor without.

  • What cranks and bottom bracket can I use on this bike?

    PF92 (92mm) bottom bracket and only wide "q" factor cranks. This bike readily works with Shimano, SRAM, and RaceFace cranks. You have to do a fit check for other brands.

  • What rear wheel axle fits on this bike?

    Yeti or Shimano 14mmx12mm E-Thru rear axle.

  • What type of headset does this bike use?

    Integrated 41mm/52mm tapered headset. The bearings are contained in the head tube, giving you a lower ride height, more stiffness, and easier installation.

  • Can I use an angleset on this bike?

    It's made with an integrated headset with the cups molded into the frame, so you can easily drop the bearings into the cups.

  • Can I run a stealth seat post dropper on this bike?

    Yes, it has routing options for stealth only.

  • What chainline was this bike made around?

    Boost chainline. You can run others depending on the crank and chainring configuration, but you have to do a clearance check first.

  • What's the largest single-chainring I can use?

    It depends on the crank chainline and the chainring shape. Shimano/SRAM Boost cranks: 34t round/32t oval. RaceFace 52mm chainline cranks: 34t round/32t oval. Minimum chainring size: 28t round/30t oval. For more information, ask your local dealer or call Yeti at (303) 278-6909.

  • 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.

  • What type of shock does this bike use?

    210x55mm shock. It can be locked out, but you should run it fully open for the best compliance and traction.

  • What type of shock hardware does this bike use?

    M8x36mm hardware on the air can side, and a custom Yeti reducer on the shaft side.

  • Can I put a coil shock on this bike?

    Yes, it's compatible with air and coil-sprung shocks.

  • What's the recommended sag for this bike?

    Start with 33% sag or 18mm of shock stroke for optimal pedaling efficiency and terrain compliance. You can go slightly above or below that amount to suit your preference. Be sure to set it at your normal riding weight, gear included.

  • What size seat post and seat collar does this bike use?

    31.6mm seat post and 36.4mm seat collar.

  • What's the longest travel dropper post 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, your tires don't rub on your saddle, and your dropper doesn't bottom out in the frame. low your tire rubs on your saddle. Yeti runs 125mm drop on XS/SM frames, 150mm drop on MD, and 175mm drop on LG/XL.

  • 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.

  • Can I replace or modify any Yeti frame parts?

    You should 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.

  • 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.

  • 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.

  • What's the warranty on this bike?

    Lifetime Manufacturer's Warranty.