Cannondale CAADX Disc 105 Bike - 2016
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A race-ready cyclocross bike you can use for commutes, the Cannondale CAADX Disc 105 Bike pairs the all-weather stopping power of disc brakes with a Shimano 105 drivetrain for all-around performance.
Shop similar productsKey Details
- Promax Render R disc brakes offer powerful braking even in the water, mud and slop of a typical 'cross course
- Lightweight Shimano 105 derailleurs and shifters offer precise, dependable shifts throughout the 22 gear combinations
- Sturdy 6061 aluminum frame seats you in an upright position for stable handling and a comfortable ride
- Rear stays are shaped to help make bumps and vibrations less jarring for improved tracking
- BB30 bottom bracket shell design increases stiffness for improved power transfer
- Carbon fork helps reduce weight and road vibration, enhancing the ride quality
- Geared for easy-spinning versatility, the FSA Gossamer 46/36 crankset is paired with a 11-28 cassette to give you a "just right" gear for tough gradients and boggy mud
- Schwalbe Sammy Slick tires feature fast-rolling center tread with ample grip and puncture resistance to handle dirt and gravel
- Frame eyelets make it easy to attach fenders or a rear rack for enhanced utility (not included); pedals not included
- NOTE: Specs and images are subject to change based on component availability
Imported.
- 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 | Cyclocross |
|---|---|
| Frame | 6061 aluminum |
| Fork | Carbon |
| Bike Suspension | No Suspension |
| Crankset | FSA Gossamer Cross, 46/36 |
| Bottom Bracket | FSA BB30 |
| Shifters | Shimano 105 |
| Front Derailleur | Shimano 105 |
| Rear Derailleur | Shimano 105 |
| Rear Cogs | Shimano 105, 11-28, 11-speed |
| Number of Gears | 22 gear(s) |
| Brake Type | Mechanical Disc Brake |
| Brakes | Promax Render R mechanical disc |
| Brake Levers | Shimano 105 |
| Rims | Maddux CX 2.0 Disc |
| Front Hub | Formula CX-20, 32h |
| Rear Hub | Formula CX-22, 32h |
| Wheel Size | 700c |
| Tires | Schwalbe Sammy Slick, 700 x 35 |
| Tire Width | 35 millimeters |
| Handlebar Shape | Drop Bar |
| Handlebar | Cannondale C3 Compact |
| Stem | Cannondale C3 |
| Seat Post | Cannondale C3 |
| Saddle | Cannondale Stage CX |
| Pedals | Sold separately |
| Headset | CAADX Si |
| Chain | KMC X11, 11-speed |
| Weight | 22 lbs. 2 oz. |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Unisex |
| 51 cm | 54 cm | 56 cm | 58 cm | 61 cm | |
|---|---|---|---|---|---|
| Height Range | 5’3”- 5’6” | 5’6” - 5’9” | 5’9” - 6’0” | 6'0" - 6'3" | 6'3" - 6'6" |
| Reach | 37.1 | 37.8 | 38.5 | 39.2 | 39.8 |
| Stack | 53.5 | 55.5 | 57.5 | 59.5 | 61.5 |
| Effective Top Tube | 52.4 | 53.7 | 55.5 | 56.8 | 58.6 |
| Seat Tube Center-Top | 52.5 | 54 | 56 | 58 | 61 |
| Standover Height | 78.5 | 80.7 | 82 | 84 | 85.5 |
| Head Tube Length | 11 | 13.2 | 15.3 | 17.5 | 19.6 |
| Head Tube Angle (degrees) | 71 | 71 | 71 | 71 | 71 |
| Seat Tube Angle (degrees) | 74 | 74 | 73.5 | 73.5 | 73 |
| Bottom Bracket Height | 28 | 28.1 | 28.1 | 28.2 | 28.2 |
| Wheelbase | 100.5 | 102 | 103.3 | 104.8 | 106.1 |
| Chainstay | 42.2 | 42.2 | 42.2 | 42.2 | 42.2 |
| Fork Offset | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
Sizing Notes
Measurements are stated in centimeters.
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.
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The Everything Bike!
My goal was to get as close to the proverbial "one-bike" as I could. I've ridden hundreds of miles on FS roads in the Olympics on my hard tail mountain bike, and wanted a lighter and faster ride for those rides. I've really enjoyed century rides and no longer view them as a race (at least that I'll admit) and wanted a bike that'll do that easily. Ever do a weekend or 4 or 5 day bike tour in wine country? You should. Really. So the ability to add a rack and panniers was on the list. I live on a long unpaved road, and really enjoy the peace of FS road rides, so expensive gearing that would stress me out with grit in it every time I rode from my house was not going to work. I spent an awful lot of time looking at alloy framed 105 gear set bikes, Endurance Road and Cyclocross. I brought it down to 2 bikes that I thought had the best value, and the most natural "all-day" geometry (I like a slightly longer reach to feel a little stretched out, and definitely don't want to feel compressed), then really went to town in comparison shopping. I chose the CAADX 105 over the Cannondale Synapse 105 and could not be happier. There is very little difference between the Synapse and the CAADX. Both have a "semi-relaxed" riding position, both will be comfortable all day. The CAADX will take wider tires, and is one pound more robust. Beyond that, in my opinion, the differences are in the noise level. In my test rides, I set the bar and seat heights exactly the same on the two bikes. They cost exactly the same amount. Before I left the store, the techs added a rack, and swapped out the 700x35 cyclocross tires for 700x28 gatorskins. So, I've got my FS road tires and my century ride tires. A note, the 2015 105 rear is 11 speeds, up one from last year. That may be a factor for some. On paper it is, but I don't have a seat time comparison to say whether it actually is. My first day with the bike, I rode 60 miles to see how it fit. I rode 60 miles home the second day. Only thing I may be looking for at this point is lower low gears. Some of the climbs on the Peninsula had me wondering about the full push up Hurricane Ridge or the Crater Lake Century. We'll see. But beyond that, I believe I have chosen wisely.
Fantastic frame, amazing price, decent components
I made the jump to this bike on the heels of a CAAD10 Rival from 2011. I love aluminum. I have a Kona Big Unit that's also aluminum. I wanted to have a gravel/commuter bike, but potentially something that could replace my CAAD10 since I've been moving around quite a bit and don't have a whole lot of space for an arsenal of bikes. I didn't want to have to sell a kidney for another bike, so this hit my desired price point very nicely. Pros: -Confidence inspiring descending: braking power is fantastic, and the handling is the best I've had on a bike -Great ride: whether on trail or road, the carbon fork and frame are surprisingly smooth for an aluminum frame -Stiff bottom bracket: zero flex whatsoever, with direct Cons: -Heavy wheels: I'm a self proclaimed mountain goat (and only 150lbs), and you can tell it takes more effort to spin up the wheels. The wheels are something like 2.3kg, which is wayyyy heavier than my Mavic Ksyrium Elites on my CAAD10 at 1.5kg -Gearing selection: the compact crank up front is nice, but with an 11 speed drive train for a self proclaimed gravel bike why on Earth would you use an 11-28 when Shimano makes an 11-32? Apparently these people have never ridden on fire roads in the mountains.... Overall: I really like this bike. I'm not going to say I love it in it's current setup, because I do a bunch of climbing and it truly falls short compared to other comparable road bikes out there. The disc brakes work well, but if you've ever ridden a hydraulic disc brake you'll quickly notice the differences in the braking response for cable disc brakes. For me, I'll be upgrading the wheels and cassette ASAP. However, I am shocked at this bike's price point. An excellent frame to build upon. This can end up being your only road/cx/gravel/commuter bike, because that's what is is for me.
Great bike, saddle needs improvement
I bought this bike because I didn't want a pure road bike or pure mountain bike. This bike is a great in between bicycle. This is my first bicycle of this kind and first bicycle I've owned in more than five years. Have done many short rides and have done a longer ride and consistently the bike is great however the saddle could use a little more cushioning or comfort. Nonetheless a great bike!
Very nice all around
I rode around on a Gitane 10 speed back in the 70s, and I literally rode it everywhere. In the mid 80s, I had another 10 speed that I rode all over dirt roads with in southern Germany. I decided I wanted a cyclocross bike the first time I saw one at REI not too long ago. The CAADX seemed to more than fit my needs. I've only had it for a bit less than a month & only around 80 miles on it, but I've been happy with it. The brakes were horrible at first, but they do get better as they are worn in, along with a nice dose of heavy braking here and there. The shifting is miraculous compared to my mountain bike-no hunting/almost there shifting. When I change gear, it snaps into place. Overall, I really can't find anything to complain about with the CAADX.
Awesome bike, great ride, very please
Before buying this bike I was riding an '84 Schwinn World Sport converted to fixed gear. Now that I have my CAADX my old bike will be relegated to a work bike (Jimmy John's), nasty weather bike (salt, ice), and bar beater when I don't want my nicer bike locked up outside. I wanted a newer and nicer bike for all the riding my fixed gear either couldn't do or wouldn't excel at: long road rides, commuting, some trail riding, plus I also wanted to dabble in cyclocross. I narrowed my search down to cyclocross bikes because they fit the above requirements so well and ended up buying this model without test riding after it dropped to 25% off (plus an extra 5% because I used my REI credit card). I was a bit nervous but I measured my old frame's dimensions and found the 58cm CAADX matched up very well. For reference I am 6'3" (191 cm), 200lbs, 90 cm floor to crotch measurement, with a 178 cm wingspan. I am very pleased. After I got home I pulled off the reflectors, bell, fine-tuned the fit, and adjusted the brakes/derailleurs a bit. I immediately went out to some locale beginner-friendly singletrack and put the bike through its paces. I love it. It handled sand, rocks, some roots, and mud really well. Everything functioned very well. The Shimano 105 groupset is great (first bike with integrated shifters), the disc brakes worked well enough but probably need a bit of breaking in and adjustments. I've heard hydraulics are better but coming from cr***y calipers on a road bike the mechanical disc were nice. The frame fit well and even the cr***y plastic flats held up fine (though I have nicer ones on the way). I haven't put any slicks on it yet, but I'm sure if I did I'd be just about as fast as I would on a nice road-only bike and definitely faster than I would be on my fixed gear. Overall, I would highly recommend this bike. Just keep in mind I spent less than MSRP and don't have a ton of experience with higher end bikes. I'll be riding this on road, off road, and hopefully racing soon and I have no concerns about it holding me back until I become much fitter and faster. I will update as I have more ride time.
The promised, elusive "one bike" is here.
This baby grinds gravel, absorbs pave, and rockets down tarmac. Plenty of room to throw on some sturdy tires, and no ridiculous toe overlap for when you have to steer turns on iffy trails/roads. Beauty bike.
Nothing but problems
I bought this bike as a commuter to get to work. Major problems with the breaks and also the wheels on this bike need to be rebuilt right away. Broke at least ten spokes within the first 2 months of owning this bike.