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2020 Yeti

SB165 — T/Series / T3

A 27.5″ carbon frame full suspension enduro bike with ultra high-end components.
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Manufacturer Price

$8,799
Weight31.1 lbs  
FrameCarbon
SuspensionFull, 165 / 180mm
ForkFox Factory Float 36
ShockFox DHX2 Factory
Wheels27.5″ Aluminum
Drivetrain1 × 12
GroupsetXX1 Eagle, X01 Eagle
BrakesSRAM Code RSC Hydraulic Disc
SeatpostDropper
Where to Buy
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
SB165 — T/Series / T3
Other Enduro bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

25 mph

SB165 — T/Series / T3

26 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

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Reviews

Summary

The Yeti SB165 is a high-performance enduro bike praised for its innovative suspension, efficient climbing, and confident descending. It features a progressive geometry, a coil-sprung Fox shock, and the Switch Infinity linkage system, making it both playful and capable on tough terrain. However, it demands commitment to ride aggressively and comes with a high price tag.

Pros
  • Innovative suspension with Switch Infinity linkage

  • Efficient climbing for a long-travel bike

  • Confident and playful descending

  • Progressive geometry for modern trail demands

  • Coil-sprung Fox shock standard on all builds

Cons
  • High maintenance needs and costs

  • Requires aggressive riding style

  • No XS size available

  • High price point

Key Quotes
The SB165 is by far the most efficient long-travel 27.5-inch bike we’ve ever ridden.
BIKE Magazine logoBIKE Magazine
If I decided tomorrow that I was going to race big mountain enduros, this would be my bike of choice without a doubt.
Bicycling
The Yeti SB165 is a phenomenal performer, as I’ve said all along. Considering how it rides alone, there’s very little that can come close, let alone beat it.
BikeRadar logoBikeRadar

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BikeRadar
Yeti SB165 long-term review

Jun 2021 · Alex Evans

One of the best riding bikes out there, just make sure you stick to a rigorous maintenance schedule to avoid irreversible damage

Highs
  • A genuinely fast, forgiving and fun bike to ride

Lows
  • Internal cable routing, even with cable guides, is a hassle

  • I experienced linkage and bearing wear much sooner than I was expecting

Read Review

MTB Mag
[Tested] Yeti SB165

Aug 2019 · Marco Toniolo

Presented in mid-July, the YetiSB165 has generated a lot of interest because it goes beyond the concept of enduro and edges closer toward the freeride segment – a word almost forgotten these days. Despite its being long in travel, this bike pedals very well uphill. Not only that, Yeti has gone against the tide by choosing the 27.5″ wheel format, which has been losing popularity for some time now. A rather peculiar bike, with extreme geometry and with a progression curve specifically meant to accommodate a coil sprung rear shock, with which it is sold as standard. After trying it for

Read Review

Bicycling
Yeti’s SB165 Is a Big Bike for Big Mountain Riding

Jul 2019 · Matt Phillips

Call it big, call it brawny, just don't call it enduro.

Read Review

BIKE Magazine
First Ride: Yeti SB165

Jul 2019

Yeti’s got a new long-travel 27.5-inch bike, but you probably saw that coming. Also, it rips, but you probably saw that coming too.

Read Review

Enduro Mountainbike Magazine
Yeti SB165 First Ride Review – Rip or Race?

Jul 2019 · Trev Worsey

Breaking news: The new hard-charging 180 /165 mm travel, 27.5” wheeled Yeti SB165 2020 is aimed firmly at air junkies and park-rats.

Highs
  • Beautiful construction and well-designed hardware

  • Suspension balances support with plushness

  • Great tune on Fox DHX2 shock

Lows
  • The Exo+ tires may look good on the scales, but such a bike needs a tougher sidewall

  • The smaller 27.5” wheels do struggle more in holes, most riders would still be better with the SB150

  • The high price cannot be ignored

Read Review

Mountain Flyer
First Ride: Yeti SB165

Jul 2019

The newest, punk rock Yeti shares the family DNA, and shreds with irreverence and delight, Yeti’s newest model, called SB165, is a 27.5-inch wheel, 165 mm travel bike with a Fox Factory DHX2 coil shock, and 180mm reduced offset Fox Factory Grip 2 36 fork.

Read Review

NSMB
Introducing the 2020 Yeti SB165 - w/Coil Shock

Jul 2019

Lots of travel, lots of slack, lots of progressiveness in the burliest Switch Infinity bike yet...

Read Review

MTBR
Yeti SB165 Unveiled

Jul 2019 · Jason Sumner

On Tuesday, the Golden, Colorado- based bike maker lifted the lid on its latest smaller-wheeled trail smasher, the SB165, which is the slackest and longest travel option in their line-up. - Mtbr.com

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Geometry
Specs
Build
Frame

TURQ Series carbon fiber frame, Switch Infinity suspension technology, press-fit BB92, fully enclosed internal cable routing, 148mm x 12mm BOOST dropouts, sealed Enduro Max pivot bearings, integrated derailleur hanger, and axle.

BB StandardBB86/BB92, Press Fit

Fork

FOX FACTORY GRIP 2 36/180MM

Travel180mm

Spring TypeAir

Shock

FOX FACTORY DHX2 2 POS LEVER 230 X 65MM; SLS SPRING WEIGHTS: SM:350LB, MD:400LB, LG:450LB, XL:500LB

Travel165mm

Spring TypeCoil

Bottom Bracket

SRAM DUB BB92

Headset

CANE CREEK 40 INTEGRATED

Stem

RACE FACE TURBINE 35X50MM

Handlebar

YETI CARBON 35X800MM

Saddle

WTB VOLT CUSTOM

Seatpost

FOX TRANSFER FACTORY 31.6MM / SM: 125MM, MD: 150MM, LG-XL: 175MM

TypeDropper

Grips

ODI ELITE PRO

Groupset
Rear Derailleur

SRAM XX1 EAGLE

Crank

SRAM X01 EAGLE 30T 170MM

Shifters

SRAM XX1 EAGLE

Cassette

SRAM XX1 EAGLE 1299 10-50

Chain

SRAM XX1 EAGLE

Brakes

SRAM CODE RSC

TypeSRAM Code RSC Hydraulic Disc

Wheels
Rims

DT SWISS CUSTOM EX1700 30MM

Tires

Front: MAXXIS MINION DHF 2.5 EXO+, Rear: MAXXIS MINION DHR II 2.4 EXO+

Disc Rotors

SRAM CENTERLINE 200

Rider Notes
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First added October 11

Last updated May 13

Not listed for 2,207 days