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Yeti Cycles
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SB140 C2 Eagle 90 Mountain Bike

$5,000.00
Color:Emerald

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Yeti SB140 C2 Eagle 90: a carbon all-mountain bike with a 160mm fork

The Yeti SB140 C2 Eagle 90 is a carbon full-suspension trail mountain bike with all-mountain ambitions, a fit for loops that climb for an hour and then drop steeply. A slack front end and a 160mm fork keep the bike steady when the trail points down, and a steep seat angle with a roomy reach keeps us centered and comfortable on the way up. Switch Infinity suspension supports 140mm of rear travel, so a big day that stacks climbing on descending stays fun from the first pedal stroke to the last.


What Our Gearhead® Experts Are Saying:

"On a long climb, the middle of the suspension stroke stays supportive, so the rear end doesn't wallow under my weight. When the descent arrives as one hit after another, there is still travel left for the last one."


Heads up! We do our best to keep bike specs and images current, but occasional component changes can happen without warning, and sometimes the photos might not show the exact build you'll receive. If you want to double-check the details, our Gearhead® Experts are always here to help.


Details

  • 29er carbon full-suspension trail mountain bike for big climbs and steep descents
  • Switch Infinity — a translating pivot with a near-linear curve across 140mm of travel
  • Fox Performance 36 fork — 160mm of travel steadies the front end on steep ground
  • Slack head angle — keeps the bike calm and planted when the trail drops away
  • C/Series carbon frame — layups tuned per size for consistent feel from small to XXL
  • Compact wishbone — pushes the shock forward for downtube and bottle clearance
  • SRAM Eagle 90 Transmission with GX Eagle crank — 10-52 range covers steep climbs
  • Full-drop dropper room — short seat tube fits long posts, with limits by frame size
  • Item #YTIR1SF
Frame Material
C/Series carbon
Suspension
Switch Infinity
Rear Shock
Fox Performance Float X
Rear Travel
140mm (5.5in)
Fork
Fox Performance 36
Front Travel
160mm
Headset
Cane Creek 40
Shifters
SRAM Eagle 90 Transmission
Rear Derailleur
SRAM Eagle 90 Transmission
ISCG Tabs
ISCG 05
Crankset
SRAM GX Eagle
Chainring Sizes
30t
Crank Arm Length
170mm
Bottom Bracket
SRAM DUB, BSA 73
Cassette
SRAM Eagle 90 Transmission, 12-speed
Cassette Range
10-52t
Chain
SRAM GX
Brakeset
SRAM Maven Base
Brake Type
hydraulic disc, centerlock
Rotors
SRAM Centerline, [front] 200mm, [rear] 180mm
Handlebar
Burgtec Ride Wide Alloy Enduro
Handlebar Width
780mm
Grips
ODI Elite Pro
Stem
Burgtec Enduro MK3
Stem Length
50mm
Saddle
WTB Solano Chromoly
Seatpost
OneUp Components dropper
Seatpost Travel
[Small] 150mm, [Medium] 180mm, [Large, X-Large, XX-Large] 210mm
Wheelset
DT Swiss M1900 LN
Rear Axle
12 x 148mm Boost
Tires
[front] Maxxis Minion DHF, [rear] Maxxis Minion DHR II
Tire Size
[front] 29 x 2.5in, [rear] 29 x 2.4in
Pedals
Not included
Extras
UDH, internally routed cables
Claimed Weight
32.05lb (14.54kg)
Activity
Trail, Enduro