2019 Co-op

ADV 3.1

A steel frame touring bike with upper mid-range components and mechanical disc brakes.
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MSRP$1,299
Weight27.4 lbs  
FrameSteel
SuspensionRigid
ForkSteel
Wheels650b Aluminum
Drivetrain2 × 10
GroupsetDeore, microSHIFT
BrakesMechanical Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
ADV 3.1
Other Touring 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)

28 mph

ADV 3.1

32 mph

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Highest gear

(descending)

Sizing
XS

5'0" – 5'4"

SM

5'2" – 5'7"

MD

5'5" – 5'10"

LG

5'8" – 6'1"

XL

5'11" – 6'3"

Rider Fit Notes

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Reviews
Bikerumor
Review: REI Co-op ADV 3.1 adventure bike & camping gear makes bikepacking easy

Nov 2018

Earlier this year, REI invited us to test out their Co-op Cycles ADV 3.1 650B drop bar adventure bike in the BLM deserts outside of Ajo, Arizona. To really test it out, we were loaded up with some of their lightweight tents, camping pads and sleeping bags, too. Combined with frame and pannier bags, racks …

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Double-butted chromoly steel

Fork

Chromoly

Bottom Bracket

Shimano Deore

Headset

FPD

Stem

Co-op Cycles aluminum

Handlebar

Co-op Cycles aluminum

Saddle

WTB Pure V Race

Seatpost

Co-op Cycles aluminum

TypeRigid

Pedals

Sold separately

Groupset
Rear Derailleur

Shimano Deore Shadow Plus

Front Derailleur

Shimano Deore

Crank

Shimano Deore, 38/24

Shifters

Microshift BS-M10 bar-end

Cassette

Shimano HG50, 11-36, 10-speed

Chain

Shimano HG-54

Brakes

TRP Spyre mechanical disc Mechanical Disc Brake

TypeMechanical Disc

Brake Levers

TRP

Wheels
Rims

WTB 650B

Front Hub

Shimano Deore

Rear Hub

Shimano Deore

Tires

Donnelly X'Plor MSO, 650b x 50 with reflective sidewall

Rider Notes
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Last updated March 1
Not listed for 1,849 days