Co-op Cycles ADV 3.1 Bike

Features

• Double-butted chromoly steel frame offers durability for the backcountry and the reliably smooth ride quality that steel is known for
• Flared handlebar with bar-end shifters enhances downhill handling on rough terrain
• Shimano Deore crank powers the 2 x 11-speed drivetrain for versatile performance on any grade
• TRP hydraulic disc brakes supply excellent stopping power
• Puncture-resistant 650b tires have a wide, stable contact patch for confidence on varied terrain
• Low-rider fork mounts and rear braze-ons accept front and rear racks for light touring (racks not included); 3 water bottle mounts
• Bicycle weight limit is 300 lbs. total, including rider + all gear carried on the bike and on the rider’s body
• Pedals not included
• Specs and images are subject to change

Imported.

This bike comes with Coast to Coast Support, which includes:

• 1 year of free adjustments (see more below)
• In-store bike assembly
• Pickup in store or curbside
• Bike experts available at 170+ bike shops

REI Co-op Members get more:

• Free flat tire repairs (labor only; parts not included)
• 20% off shop services

More about our free adjustments: New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.View the Co-op Cycles ADV Product LineView all Co-op Cycles Gravel Bikes

Technical Specs

Best Use

Frame

Fork

Bike Suspension

Crankset

Bottom Bracket

Shifters

Front Derailleur

Rear Derailleur

Rear Cogs

Number of Gears

Brake Type

Brakes

Brake Levers

Rims

Front Hub

Rear Hub

Wheel Size

Tires

Tire Width

Handlebar Shape

Handlebar

Stem

Seat Post

Saddle

Pedals

Headset

Chain

Weight

Gender

Sustainability

Gravel Cycling Bikepacking

Double-butted chromoly steel

Chromoly steel with 15 mm thru-axle

No Suspension

Shimano Deore, 36/26T

Shimano

microSHIFT BS-M11 Bar-end

Shimano SLX

Shimano Deore Shadow Plus

Shimano Deore, 11-42T, 11-speed

22 gear(s)

Hydraulic Disc Brake

TRP Hylex hydraulic disc brake

TRP

WTB ST Lighti23 TCS 2.0 Tubeless

Shimano HB-MT400 Centerlock 15 mm Thru

Shimano HB-MT400 Centerlock 12 mm Thru

650b

WTB Ranger 27.5 in. (650b) x 50 mm w/ aramid bead tubeless

50 millimeters

Drop Bar

Co-op Cycles Alloy, 16-degree flare

Co-op Cycles aluminum

Co-op Cycles aluminum

WTB Speed

Not included

FSA SXE semi-integrated

Shimano CN-HG601

Unavailable

Unisex

From a Climate Neutral Certified brand

Size Chart

XSSMLXLHeight Range

Reach

Stack

Effective Top Tube

Seat Tube Center-Top

Standover Height

Head Tube Length

Head Tube Angle (degrees)

Seat Tube Angle (degrees)

Wheelbase

Chainstay

Fork Offset

5’0″ – 5’3″	5’3″ – 5’6″	5’6″ – 5’9″	5’9″ – 6’0″	6’0″ – 6’3″
367.5	371.1	377	380	387
532	536.7	567	588.7	631.1
515	525	545	560	580
390	430	470	510	550
713.8	738.4	768.4	799.4	843
100	127	153	176	229
70	70	71	71	71
74.5	74	73.5	73	73
1043.6	1049	1050	1060.6	1082.5
445	445	445	445	445
55	55	50	50	50

Sizing Notes

Measurements are stated in millimeters unless otherwise indicated.

How we measure bikes

bike diagram loading

Standover Height Standover Height is a measurement from the ground to the top of the top tube, measured at the midpoint of the top tube.

Reach Reach is the horizontal distance from the center of the cranks to the center of the head tube, measured at head tube level.

Stack Stack is the vertical distance from the center of the cranks to the center of the head tube, measured to the top of the head tube.

Effective Top Tube Effective top tube is the distance from the center of the head tube to the center of the seat tube/seat post, measured parallel to the ground.

Seat Tube Center to Top Seat Tube length is the measurement of the seat tube, from the center of the cranks to the top of the seat tube.

Head Tube Length Head Tube Length is measured from the bottom to the top of the head tube.

Head Tube Angle Head Tube Angle is the acute angle between the head tube and the ground (measured towards the rear of the bike)

Seat Tube Angle Seat Tube Angle is the acute angle between the seat tube and the ground (measured towards the rear of the bike).

Bottom Bracket Height Bottom Bracket Height is a measurement taken vertically from the ground up to the center of the cranks.

Wheelbase Wheelbase is the measurement from the center of the front axle to the center of the rear axle.

Chainstay Length Chainstay Length is the measurement from the center of the cranks to the center of the rear axle.

Fork Offset Fork Offset, or rake, is the distance from the front axle to a line drawn parallel to the center of the head tube or steering axis.