Co-op Cycles ADV 2.2 Bike
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That "Pavement Ends" sign really means "Fun Begins"—when you're on the right bike. Loaded with gravel-specific Shimano GRX components, the Co-op Cycles ADV 2.2 is dialed for grinds of all kinds.
Shop similar productsKey Details
Wheel Size
700c
Number of Gears
20 gear(s)
- Aluminum frame and carbon fork balance durability and light weight—durability to handle rough roads and light weight to help you out when they get steep
- Shimano GRX 2 x 10 drivetrain isn't a reworked set of road components—its gravel-specific ergonomics provide stability and reliability to get after the harder stuff
- Shimano GRX Shadow Plus rear derailleur reduces chain slap and noise, and prevents chain drop when terrain gets tough
- Shimano 11–36 cassette provides smooth and stable shifting that's designed to hold up to aggressive trail riding
- Tektro mechanical disc brakes deliver powerful, nuanced speed control for rough rides
- 12° flared handlebars gives you a wider and more upright hold
- WTB Nano Comp 700c x 40mm tires are built for speed with an uninterrupted centerline for efficiency on hardpack terrain and staggered outer knobs for chunky climbs and corners
- All-gender fit simplifies the buying process and fits riders 5'0"–6'3"
- Durable frame and components make this bike ready for adventure from pavement to gravel
- Add a frame bag or rear rack to extend your adventure overnight (bag and rack not included)
- Pedals not included
- NOTE: Specs and images are subject to change based on component availability
Imported.
This bike comes with Coast to Coast Support, which includes:
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- 1 year of free adjustments (see more below)
- In-store bike assembly
- Pickup in store or curbside
- Bike experts available at 170+ bike shops
- 20% off shop services
- Free tubes with purchase of flat tire repair (Co-op Cycles brand tubes only; tube must be installed at time of purchase)
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.
| Best Use | Road Cycling Bikepacking Gravel Cycling |
|---|---|
| Frame | Double-butted 6061 aluminum |
| Fork | Carbon with 1-1/8 to 1-1/2 tapered steerer tube |
| Bike Suspension | No Suspension |
| Crankset | Shimano GRX 600, 46-30t |
| Bottom Bracket | Shimano |
| Shifters | Shimano Tiagra ST-4700 |
| Front Derailleur | Shimano GRX 400 |
| Rear Derailleur | Shimano GRX 400, Shadow Plus design |
| Rear Cogs | Shimano CS-HG50, 11-36t |
| Number of Gears | 20 gear(s) |
| Brake Type | Mechanical Disc Brake |
| Brakes | Tektro MD-C550 cable actuated |
| Brake Levers | Tektro |
| Rims | WTB, ST i19 TCS 2.0 (Tubeless Ready) |
| Front Hub | DM for 12mm thru axle |
| Rear Hub | DM for 12mm thru axle |
| Wheel Size | 700c |
| Tires | WTB Nano Comp 700c x 40mm |
| Tire Width | 40 millimeters |
| Handlebar Shape | Drop Bar |
| Handlebar | Co-op Cycles 12-degree flared |
| Stem | Co-op Cycles 6061 aluminum |
| Seat Post | Promax 6061 aluminum |
| Saddle | WTB Silverado Comp |
| Pedals | Not included |
| Headset | Integrated 1-1/8 x 1-1/2 in. tapered |
| Chain | Shimano HG-X 10 speed |
| Weight | 23.4 pounds |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Unisex |
| Sustainability | From a Climate Label Certified brand |
Co-op Cycles Bikes (159859)
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| Height Range | 5' - 5'3" | 5'3" - 5'6" | 5'6" - 5'9" | 5'9" - 6' | 6' - 6'3" |
| Reach | 373 | 380 | 386 | 394 | 404 |
| Stack | 521 | 532 | 554 | 571 | 592 |
| Effective Top Tube | 513 | 528 | 545 | 563 | 585 |
| Seat Tube Center-Top | 385 | 435 | 470 | 510 | 545 |
| Standover Height | 698.5 | 727 | 756 | 785 | 811 |
| Head Tube Angle (degrees) | 70 | 70.5 | 71.5 | 71.5 | 72 |
| Seat Tube Angle (degrees) | 75 | 74.5 | 74 | 73.5 | 73 |
| Wheelbase | 1022 | 1029 | 1029 | 1040 | 1045 |
| Chainstay | 432 | 432 | 432 | 432 | 432 |
| Fork Offset | 55 | 55 | 50 | 50 | 50 |
Sizing Notes
All measurements are stated in millimeters or degrees unless otherwise indicated.
How we measure bikes
- 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.
Buying Advice
Better gear is built together
From feedback to field testing, all of our gear is dialed-in by REI Co-op members. Their adventures informed every stitch and detail—making for better, longer-lasting gear.
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Most Helpful Favorable Review
EXCELLENT BIKE
Shep3 years ago
I've been a biker of all sorts for over a decade, and have wanted to get a gravel bike for years. I finally pulled the trigger on this bike, which would be considered 'mid-range' in pricing for a gravel bike. I absolutely love it and have been riding 3-5 times a week. Really have no complaints. I've used on city streets and mountain bike paths. Note, this is not a mountain bike, but it is a very capable road bike. All bikes are designed for a purpose, and while this one is particularly flexible in use, you should consider what you want to do with it when choosing a bike. I ride city streets, bike paths, and gravel trails mostly. One nice thing about riding a gravel bike in the city is I have no fear of bike damage or flat tires due to cracks and potholes, but still go plenty fast.
Shep
Chicago, IL
42 people found this review helpful
Most Helpful Critical Review
2 stars for the parts list
Bret4 years ago
I have had this bike for 1 year and I have tried my hardest to keep that initial love I felt on the very first ride. Unfortunately, the bike has been on a steady decline of reliability and ride quality pretty much since that first ride. After 1,800 miles or so (not super hard riding, just frequent) the drivetrain, especially at the rear, is just continuously noisy and has progressively become worse. I have tried to explain this to several different bike techs at the Denver area REIs with little success. They all look at me like I'm a crazy person or insist that the rattle and buzzing from the rear derailleur is "normal". I know for a fact, because I have been riding it weekly since I bought it, that this noise has gotten worse over time and is definitely not normal. The first week this bike was nearly silent. I did let the chain get a little stretched but had it replaced (REI tech chose an SRAM chain, oddly) before any damage to the cassette occurred and the noise was even worse after that. I have recently located and purchased a new Shimano chain, new cassette, and a new GRX rear derailleur from other retailers in a desperate hope that new parts will solve the issues. The parts list for this bike does look really good on paper and in theory should be excellent. Maybe I got a lemon, maybe the assembly was rushed, or maybe I expected a little bit too much. Regardless, given my experience I just cannot recommend this bike to anyone.
Bret
48 people found this review helpful
Customer Images
Anonymous
Colorado Springs
A year later
4 years ago
I have tested this bike on some great rides. Two local gravel Fondo’s and some. YTD ~1795 miles on the bike. It has been amazing. Once I found the right tire pressures for the terrain every piece in this bike is Solid. Excellent components and room to grow into it. Very adjustable when it comes to tire sizes in the stock wheel set, but also the frame can take skinnier or wider sets. Just a solid amazing product.
Age:25–34
Weight:175–200 lbs.
Inseam:32"
Height:5'10"
Experience Level:Experienced
Riding Frequency:Multiple times per week
Yes , I recommend this product
Steph_keen_
Minneapolis, MN
Sick as heck! Get yourself an adv!
4 years ago
I am in love with this bike! This is my first high quality bike, previous multi speed bikes were always bikes from Walmart/Kmart when I was younger or bmx bikes. This is amazing I feel like I can go such a long distance riding this bike and we even completed a 11 mile ride yesterday! Such an awesome bike I am really looking forward to more adventures on it!
Age:25–34
Weight:125–150 lbs.
Inseam:32"
Height:5'7"
Experience Level:Beginner
Riding Frequency:Multiple times per week
Yes , I recommend this product
CyrusM
Long Island, NY
Love my bike
4 years ago
For your reference, I am 6'4"/230lb and went with XL. This is my first ever road bike, after reading lots of reviews and articles, decided to go with gravel for its versatility. It has been six weeks and I 've rode 300 miles already. In the beginning, with zero experience I was very skeptical but fell in love with this beauty very quick, Now I go biking 3-4 times/3-5 hours a week. No issues at all, feels very sturdy on the road, very comfortable specially with the saddle for me, better than expected. Shift works very smoothly, brakes the same. overall I am very happy, it has been a great investment for me and my fitness level (lost ~10lb).
Age:35–44
Weight:225–250 lbs.
Height:6'4"
Experience Level:Beginner
Riding Frequency:Multiple times per week
Yes , I recommend this product
Chuck
So-Cal
Trust, its a solid purchase!
2 years ago
Transitioning from a MTN bike to gravel has been great, so far rode this bike at least a dozen times now and its been great! I don't have much experience with different bike brands and bike types, but I spent many weeks doing a lot of research on different gravel bikes. When you look past having a flashy brand name on your bike you finally realize the great bang for you buck you get with the parts on this gravel bike. BUT, bike parts are just bike parts in the end and you can get similar parts on many different bikes. What sold me on this bike is the great service you get at all the REI shops and the 365 day satisfaction guarantee!
Age:25–34
Weight:150–175 lbs.
Inseam:34"
Height:5'11"
Experience Level:Casual
Riding Frequency:Multiple times per week
Yes , I recommend this product
fruitajon
Fruita, Colorado
solid gravel bike at a fraction of the price
3 years ago
Bought this bike as a skeptic. Holy ***t, it's relatively light, and super stiff. Components are top notch. Bike rides like a $6K gravel bike and would stack up against the best. My XL weighs in at 24lbs with pedals which is solid for the price point. Rode Kestrel at 18 RD in Fruita yesterday and the bike was a gas. Only critique is the cables are a bit long and the headset needed some adjustment after thrashing. This bike is probably the best gravel bike for the money out there....and REI will adjust it for a year after purchase. Stoked.
Age:45–54
Weight:200–225 lbs.
Inseam:34"
Height:6'3"
Experience Level:Competitive
Riding Frequency:Multiple times per week
Yes , I recommend this product
Shep
Chicago, IL
EXCELLENT BIKE
3 years ago
I've been a biker of all sorts for over a decade, and have wanted to get a gravel bike for years. I finally pulled the trigger on this bike, which would be considered 'mid-range' in pricing for a gravel bike. I absolutely love it and have been riding 3-5 times a week. Really have no complaints. I've used on city streets and mountain bike paths. Note, this is not a mountain bike, but it is a very capable road bike. All bikes are designed for a purpose, and while this one is particularly flexible in use, you should consider what you want to do with it when choosing a bike. I ride city streets, bike paths, and gravel trails mostly. One nice thing about riding a gravel bike in the city is I have no fear of bike damage or flat tires due to cracks and potholes, but still go plenty fast.
Age:25–34
Height:6'0"
Experience Level:Experienced
Riding Frequency:Multiple times per week
Yes , I recommend this product
Alax00
San Jose
Good Initial Impressions
5 years ago
I'm coming from a much older '80s steel frame bike and was looking for something more modern that can handle roads and light trail riding. I've had my new ADV 2.2 for a few days so here are my initial thoughts: - Weight: Very light and responsive - Build: REI did a good job getting things dialed in before I picked it up. I only made some minor tweaks to the breaks and front derailleur (speaking of those tweaks) - Tuning/Repairability: I know I'm coming from old-school equipment but I can't state enough how happy I am with how easy minor adjustments have been. No more fighting with cables under tension and endless trial and error. - Overall Quality: My only gripe at the moment is the paint. There are one or two spots where it is thick or uneven, and on the Logo there are a few bare spots. I thought it was dirty at first, but when I tried to clean it a little more paint chipped off. It's hardly noticeable, but not something I wanted to see on Day 1 and there aren't any options for touch-up paint through REI. Not something that I'd return over though.
Weight:150–175 lbs.
Inseam:32"
Height:5'10"
Yes , I recommend this product
J J K
Raleigh, NC
Good bike, negligent assembly
5 years ago
The bike is good for the price. The GRX groupset is as advertised, a great range of gears. I've taken this bike on all kinds of terrain, from deep gravel to basic dirt to road. It performs pretty well on each type of terrain, without being super awesome on any of them either. Basically, a good all-arounder. However, I am still shocked by the condition the bike was in when the local REI released it to me at curbside pickup. The handlebars were angled a full 5 degrees of center. Also, it was clear that absolutely no attempt whatsoever was made to tune the derailleurs. The rear derailleur didn't even reach the two largest rings, and the interval was exactly in the middle of where it should not be. Really basic stuff. Indicative of negligence to the point of utter contempt of the customers. So, while this is a decent bike for the money, I will forever hesitate to buy at REI ever again.
Experience Level:Experienced
Riding Frequency:Multiple times per week
Yes , I recommend this product
1Dad
Colorado
Great so far
4 years ago
I bought this as my "road" bike for everything that doesn't call for my full-suspension MTB. I've used it for commuting, road rides, light singletrack, long gravel rides etc. I've had a number of MTBs and a single speed commuter, but this is my first bike with drop bars. I've put ~450miles on it so far. It is a size Medium. Gearing - I chose this over the 2.3 because I wanted a 2x10 drivetrain. I like the extra range over a 1x system (I love my 1x12 on my MTB). If I only rode gravel, then a 1x system would be preferred, but the extra gears are great for the mixed duty that I use this for. Brakes - I was a little apprehensive about the mechanical disc brakes, but they've been great. They worked like a champ even when hard braking from speed coming down Mt Evans. I have hydraulic discs on other bikes, but don't see the need to change these. Tires - I'm still working this out. I only rode the stock Nanos for 2 rides before switching to tubeless. They seemed like nice tires, but I am 100% on the tubeless bandwagon. I pulled the 32mm Gravelking SKs (tubeless) off of my single speed temporarily to use for commuting, and they were a pretty good balance of road and dirt performance. I switched out to 42mm WTB Resolutes, which are really nice, but definitely an offroad oriented tire. I rode these on a 70mile gravel trail through Denver that is notorious for goats head thorns. The tires did great, and never flatted, despite many thorns pulled out after the ride (and a number of them making small punctures that the sealant filled in). They feel slow, but my tracking on Strava shows that I only lose maybe 1-2mph over the GravelKings. Now that winter is here and I'll be mainly riding paved bike paths, I put on some WTB Exposure 32s which are fast and comfy on the road so far, but more of a road+ tire than the other tires mentioned. Geometry - I'm not a road cyclist, but the geometry seems a little "sportier" than some other gravel bikes. Pedals - I ride flats on all of my bikes, so I picked up some One Up composite pedals for this bike, that have been working well for me. Misc - I put a rear rack on this (mounting holes are there) for panniers for my commute. The wide handlebars don't take all accessory mounts, so be sure to check the specs on lights/bells/GPS mounts, etc. The paint does seem a little fragile, and I've rubbed off sections where my bike rack touches and where the frame pack that I occasional use touches. I have/love dropper posts on my mountain bikes, but I haven't found a need for one on this bike for the terrain that I ride.
Weight:175–200 lbs.
Inseam:32"
Height:5'9"
Experience Level:Experienced
Riding Frequency:Multiple times per week
Yes , I recommend this product
nwpilot
Washington
Quality Ride
5 years ago
This is my first co-op bike and I have to say I’m impressed. Picked it up during the anniversary sale once stores opened so as not to assemble it myself. Initially had an issue with the front derailleur, but it’s REI. They were great in getting it fixed right away. So far out about 175 miles have been put on it. Climbs hills easily, and rides nice and smooth on both roads and gravel. Has a fairly light frame with solid components that shift smoothly, although I would have preferred hydraulic brakes over mechanical. Overall a very nice bike that performs well and is also pretty to look at.
Weight:175–200 lbs.
Height:5'8"
Yes , I recommend this product
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