Bike Friday Tandem Two’sDay Folding Travel Bike


The Tandem Two’sday is the perfect ride when Two is better than one and the need to fold is paramount.

Three ways to order your bike:

1. Contact us and tell a Bike Expert what you want

2. Choose from the simple options on this page, then go to “Add to cart”

3. For bike geeks who love research choose “Advanced Bike Builder Option”




Your love for travel with a friend and your love to ride a bike with a friend has brought you to this point. This tandem is great for touring your town or exploring a continent with your companion. It folds to fit in the back of almost any vehicle with a healthy trunk and packs into two travel cases for airline travel as checked luggage. It truly is the perfect bike for seeing the world like a couple of tourist wanting to see the country.

The perfect combination for making travel easy and taking a tandem bike easier.  Things are always better when done with a friend.


  • Built to fit your body for both the Captain and the Stoker
  • Folds for easy storage and transport into a space 33x37x17” (84x94x43 cm)
  • Adjustable stoker stem option allows different sized friends to ride with you
  • Low step-over height easier for smaller riders to get on and off
  • Folding the Two’sDay for transport, as well as packing in 2 suitcases for flight, is far faster and easier than dealing with couplers that other bikes require.

Bike Type Options:

Adventure and Touring:

For Recreation and Family Fun:

  • Comes with: 24 speeds
  • flat handlebars
  • v-brakes
  • grip shifters
  • 1.75-inch Kontact tires
  • saddle
  • pedals

For Adventure and Touring:

Comes with:

  • 24 speeds,
  • 2 position handlebars in front,
  • Disc. brakes,
  • trigger shifters,
  • 1.5 inch Kenda Kwest tires,
  • saddle and
  • pedals
  • Ready to go the distance.

Choosing your frame color:

(Basic Color picker program – Not Tandem but for design idea purpose only)

Choose your Cable Color:

* If you are looking for something specific we can likely build it for you, just contact us and tell us what you want.

Do you need travel cases?

Travel Case with Trailer Info:

The Bike Friday Travel Trailer includes everything you need to make your Travel case into a tow-ready trailer. The system includes the aluminum trailer frame, two wheels, protective socks for packaging and one reflective flag and thumb nuts to connect your travel suitcase. Also included an axle hitch and air nipple.

Every Bike Friday needs a way for the trailer connection to attach to the bike. Many of our bikes have a left chainstay braze-on to hold an air nipple which quick-connects to the trailer. <br>

The trailer package also comes with a rear hub axle mounted hitch. This hitch can be used in place of a bike-specific hitch, or as a connection method on another bike so you can swap your trailer system quickly to another bike. There is a male air nipple included as well (integrated into the axle hitch).

Two 12″ pneumatic wheels are included with all attachment hardware and a neon reflective triangle. Just add a Travel case and get on the road.

The gross weight limit for the trailer is 75 pounds. This includes the weight of the trailer (6.7lbs/2.95 kg) and average case weight is 13lbs so the total capacity for your gear is 55lbs.

All felt packing bags and blankets are made from Eco-Fi fleece, a 100% post-consumer recycled plastic bottles which aligns with our mission greatly.

Bike Friday Two'sday Tandem Bike

This bike fits into these two cases with space for a few accessories.

The New and Improved Bike Friday travel system trailer

Want to add E-Assist with your Two’sDay?

E-Assist is truly an amazing upgrade to this already wonderful bike.  It’s like adding a third rider who has the power of 10 horses on the back of your bike.  It’s not cheating as you still have to pedal exactly like you always have but now instead of having an average speed of 12-15mph, you are going 18-23mph.  It really is great and such a perfect upgrade for a tandem bike.

Rear Hub Motor:

This is another internationally popular system that we are introducing on our bikes! We believe it will be equally popular with our customers because of the unique features it offers. This system packs easily and pairs well without Ligo batteries making it an ideal setup for travelers!


  • Is similar to the front hub motor kit but also has an 8,9,10 spd cassette driver. This allows it to work with all rear dérailleurs.
  • No motor resistance
  • Fits all 20” wheels (406mm & 451mm)
  • Very light! Adds only ~ 11 lbs to your bike
  • Ligo travel battery option makes for a light electric-assist bike that is legal to fly with.
  • Very Quiet!
  • Easiest to pack into the suitcase for air travel.
  • Disc brake compatible (except Avid’s)


  • Rear frame dropouts on a bike need to be sized to 137mm – 140mm (wider than usual)

Front Hub Motor:


  • With a second front wheel and 3 minutes you can take off all but one lb of the weight (removing motor and battery) and have your light non-assisted bike ready to ride
  • No motor resistance when coasting or riding without power
  • Fits both 20-inch wheel and 16-inch wheel Bike Fridays
  • LiGo travel battery upgrade option available (as seen in the picture above)
  • Comes standard with pedal assist


  • Puts weight in front of the bike which isn’t natural to everyone.

How to order a custom Tandem Two’sDay that fits you and your riding partner:

Order process information for ordering on this page:

  1.  Phase 1: Follow all the steps in the drop-down menus above then “Add to cart” and follow steps in your cart.  Once purchased phase two will start.
  2. Phase 2: A Bike Friday Expert will follow up with you to determine your pick-up /ship date (production takes 5-7 weeks on average) and confirm any needed details about your order.

Payments Plan and Paypal Credit Option:

Want to order your bike and pay for it later? Give PayPal Credit a try. Here is how you can apply.

  • Add your new Bike Friday to the cart and proceed to the checkout process.
  • On the payment step of the checkout process, select “PayPal” as your payment option.
  • You’ll be redirected to the PayPal website where you will log in or create an account.
  • On the next step, click “Apply Now” under PayPal Credit and follow the instructions.
  • Complete the checkout to place your order.

If you have any questions, please email us or call us at1-800-777-0258 USA 1-541-687-0487 INTL, and we’ll be happy to assist, even with E-Assist.

Bike Design Details: Email us for details

Still not finding what you are looking for and want to have more control over the components that go on your bike? Choose “advaced bike builder option”:

Advanced Bike Builder Option


We, Bike Friday have the industry-leading warranty on our frames against defects in material and/or workmanship for 10 years. Warranty is non-transferrable. Bicycle components (excluding tires, chain, cables, etc.) generally have a 1-year limited warranty.

Still not finding the layout of your dreams?  If you prefer to design your own bike and play with different options then follow the link down the rabbit hole and explore what is possible.  If you still need further assistance please call one of our bike experts who will happily help you design your dream bike. Bike Expert Contact: 1-800-777-0258 USA 1-541-687-0487 INTL

“For more sophisticated needs” Button:

Read Two’sDay Tandem Bike Reviews Below

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Bike Friday
Average rating:  
 3 reviews
by Melvyn on Bike Friday
Looking forward to riding this more in the future

I received my Tandem and impressed at how easy it is to put together and set up. After going for a shakedown ride, I was very happy with how manageable it is with one rider. My wife who is really a bike novice went out on her first tandem ride today. She thought that it was easy to get the hang of, and less intimidating once we got started.

The portability is a real plus and we look forward to going on rides in the countryside in the future.

I really am very happy with this purchase - it really delivered!

by Spigle family on Bike Friday
Love our Two'sDay

It says the bike fits into the trunk of an SUV, but heck it fits in our Corolla trunk, you do not need an SUV to haul it around. My husband and I love riding this bike and enjoying the trip together (which is very different from being on 2 bikes). The Two'sDay is very smooth and sturdy and the small wheels make it easy on/off.

Support from the company is prompt and awesome, Be prepared to attract a lot of (good) attention riding it.

by Robert Barker on Bike Friday
It does what it says

If you want a tandem that folds to fit into the boot of your car then the Tandem Two'day does just that. We are in the UK and bought ours in 2004 with the desire to take it on trains. We used to take the seat posts out, fold the back end round and this makes it the length of a solo bike space on a train We live in a seaside resort so lots of holiday makers and not much bike space on the trains particularly as cycling has become more popular so we take the easier option of the car now.

The design and engineering of a Bike Friday is amazing. I wanted a 14 speed Rohloff hub when I purchased but was dissuaded by the Bike Friday consultant. They were new then and he didn't recommend because of the complexity of the cabling connection. I guess that will have improved now and although they are a significant cost you will save yourself the cost of having to replace worn chainsets. The only reason I didn't give 5 stars is that small wheeled bikes are not really suitable for unmade cycle paths.

What I want now is a tandem with electric assist to increase my range for day rides without having to bother with a car or trains(and Bike Friday does that) 🙂

Additional information

Custom Made

Built to fit your body for both the Captain and the Stoker

Folding Tandem

Folds for easy storage and transport into a space 33x37x17” (84x94x43 cm)

Easy to use and ride

Low step-over height easier for smaller riders to get on and off

Technically Better

Faster and easier than dealing with couplers that other bikes require

2 thoughts on “Bike Friday Tandem Two’sDay Folding Travel Bike

  1. Garry Coates

    Hi a couple of questions pls. In terms of twitchiness is there any noticeable difference between your 2 tandems? What about weight between the two? Just how much do these typically rigged out ready to ride, weigh, but without paniers.
    How much time to fold the Tandem Twosday approx. From say a touring perspective, the ready opportunity to be able to fold the Twosday and then store with you, say in room, rather than having to store, secure and hope its all there in the morning could be a major benefit, but what are the disadvantages of the Twosday over the Family?

    1. Walter

      Nope, they are essentially the same tandem, though the TwosDay *also* can fold in addition to just disassembling. Surprisingly, the weight difference is negligible between the frames, but the weight can vary greatly on parts used. Disassembling to pack in the suitcase might take 20 minutes, but more like 2 to fold it.


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