
Hello, Wallaroo! My son became so enamored of straddling the top tube of bikes that he began trying it even on bikes that lacked a top tube.
The Wallaroo is one of two family-carrying vehicles in the Winther lineup. The Wallaroo has two wheels, while the similarly-designed Kangaroo has three wheels (another tadpole trike). We don’t have enormous faith in the hill-climbing capabilities of trikes, so we weren’t torn up about the fact that we were unable to try the Kangaroo because no one had it in stock. (This is my last box-bike/trike review from our Portland trip, by the way, from here on out it will be longbikes.)
A huge caveat here: Matt was the one who actually rode the Wallaroo. I was getting a little fried with all the test-riding, had accumulated a lot of bruises, and was feeling wobbly enough after switching from bike to bike all day that I was questioning my ability to get the kids home on our rental bikes. I saved my last burst of steam for trying out the Ecospeed electric assist. (It was wild. I’ll write about that later too. My posting backlog is daunting.) If Matt had been blown away by the Wallaroo I would have ridden it myself, but early spoiler, I guess, he wasn’t.

Squeezing out the door (a tight squeeze, even in the cargo bike shop). It was hard to get a good shot of the kids or the box itself once they discovered the covers.
When I first saw the Wallaroo last spring it impressed me. It looks like a bike with the trailer mounted in the front instead of being hauled behind it. Seriously, it looks like someone popped the compartment off a bike trailer, yanked the front wheel forward on the bike, and dropped the kids in the space created. But on closer inspection the compartment is actually much nicer than the one on an ordinary trailer, as it has a hard floor and padded seats for the kids, as well as a pretty classy set of five-point restraints. I’m guessing that this is because a cargo bike can haul a lot more weight without complaint than an ordinary bike pulling a trailer can.
The Wallaroo was built using the Bullitt platform, with some modifications. The first is that the bike is almost a foot longer, and the second is that it’s a step-through frame. Learning to steer it has some of the same issues that arose with the Bullitt. However we looked at the Wallaroo after a couple of hours of Bullitt-riding, so that wasn’t as much of an issue as it might have been otherwise.
Because the Wallaroo is a box-bike, it has all the same issues as most of the others: it’s tricky to park and hard to lift. Walk-in storage would be a must.
The pros of the Wallaroo:
- The child cabin is seriously swank. It’s padded and cushioned and has very nice five-point restraints. The floor is hard plastic rather than fabric, so it won’t sag. There is both a rain cover and a sun cover and they fit tightly; this is a weatherproof box that can hold kids for a long ride. Two kids have a lot of elbow room. The trike model has removable seats that can be used at the destination.
- The quality of the child compartment is echoed in the components of the bike. The bike shifted smoothly and braked gracefully and generally had all the parts that make a bike nice to ride and that I sometimes don’t notice until I get on a bike that doesn’t have them, and I say, “Oh yeah. I miss the nice components.”
- The Wallaroo is a good climber for a box-bike, as it’s built using the Bullitt platform and made of aluminum, although something about the increased length and width, and possibly the step-through frame, seemed to reduce the bike’s nimbleness relative to the Bullitt. What’s more, this is a bike that can be assisted (with a switch-out of the bike’s original internal hub and replacement of the stock brakes with hydraulic disc brakes) and will then climb any hill pretty easily.
- My kids were fascinated by the novelty of a box bike with molded seats, and the box is built with a low-step platform so even little kids can climb up by themselves. This is often useful. Mine did just that and started playing peek-a-boo with the various covers, then insisting we zip them up, unzip them, etc.
- The step-through frame makes the bike accessible to even the shortest riders.
- The Wallaroo has an excellent and rock-solid centerstand (which appears to be identical to the Bullitt centerstand). It can pushed down with one foot while the rider is on the bike, and the bike can be rocked forward to release it.
- Like other box bikes, there’s room behind the rider for a trailer-bike or a child seat, although I suspect in bad weather there would be fighting over who got to sit in the weather-protected front and who had to deal with the rain in the back, and a trailer-bike would make this rig reeeeeally long.
- Front loading box bikes can carry a ton of weight without the rider much noticing, and they cruise over rough pavement and potholes. The Wallaroo is no exception.
The cons of the Wallaroo:
- Like all the front box bikes, the Wallaroo has linkage steering, where the front wheel, which is way out in front, is linked to the handlebars through a mechanism under the box. This can be hard to pick up (harder for some people than others; harder for me than most, it would seen). Even after a couple of hours of practice on the Bullitt, Matt found the starts very wobbly. This is unnerving with two kids on board.
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Like the Metrofiets, this bike is almost nine feet long, and all the length is in the front. That means that you have to push the bike way out into the intersection to spot oncoming cars. With the Metrofiets, I missed cross-traffic twice when I tried to compromise between pushing the kids out into the street and being able to see better, and started heading into the intersection with when a car had right of way. This is an unpleasant experience, and it’s worse with the Wallaroo than the Metrofiets because the Metrofiets has a bigger front wheel (24” v. 20”). With the Metrofiets the part that you worry might get run over is only the wheel, not the kids’ feet.
- The child compartment, because it’s not open at the top or sides, compromises one of the main joys of riding with kids in a front-loading box bike. It’s actually not particularly easy to have a conversation with them or to see what they’re doing when you’re on the seat. Sitting on this bike in the store, I found myself trying to lean way over to the side to check on what they were doing in there. Much like a bike trailer, a fight inside could escalate pretty far before you knew you needed to intervene.
- The ultra-plush child seats take up a lot of room, meaning that there is very little space for any other cargo in the box. Moreover, there’s no way to squeeze a third kid in there—only two-child families would want this bike. There is a briefcase-sized pocket behind the seats themselves, but it wouldn’t hold a grocery bag. With the BionX assist there is a rear rack (with this bike, because it has so much weight down low and in front and a step-through frame, Splendid Cycles uses a rack-mounted battery, even though that would make an ordinary bike tippy). So shopping would have to be done either without the kids—pile up groceries on their seats—or using panniers.
- Despite the fact that this bike is clearly designed as a kid-hauler, with a step-through frame and fenders, some of the features that make these kinds of bikes so easy to ride were missing: the Wallaroo had no lights and no chain-guard (the Kangaroo trike has a chain guard). These could be added but they’ll cost extra. I don’t know why all these options aren’t packaged with the bike; it’s difficult to imagine the rider that wouldn’t want them, it’s not like the weight difference matters on a gigantic cargo bike, and manufacturers get better prices than individuals on parts like these.
- This is a very wide bike at 31”, which makes traditional bike parking a non-starter. It would not fit through our basement door, which is 27″ wide. In addition, it’s longer than any of the other front-loading box bikes. In a city, there will be noticeable limits on where this bike can go. Some of the narrow older bike lanes in San Francisco would be difficult to navigate.
- Like all the front-loading box bikes, the Wallaroo is expensive relative to some other cargo bikes. The model with roller brakes, which I personally would not trust within San Francisco city limits, is $3400. Adding hydraulic brakes and internal hub gears with a wider range raises the price of the bike to $3800, and the BionX-assisted version runs $5200.
- Even more than the Bakfiets, this bike is single-purpose. You use it to haul kids—not infants, because there isn’t an obvious way to put children who can’t yet hold up their own heads in the seats—until they’re old enough to ride by themselves. I couldn’t think of a practical use for the Wallaroo beyond this. Traditional box bikes stick with an actual box, because it is versatile enough that you can put other stuff in there (groceries, furniture, Christmas trees). Even traditional bike trailers for children convert to other uses more easily. So this is a bike you would get for a few years of child-hauling, and then sell it and move on.
Ultimately the reason I didn’t want a Wallaroo was that it wasn’t what I look for in a box bike. My feeling was that if I’m going to pay the extra cost to get a bike with kids in the front, I want to be able to talk to them. I learned just by sitting on the bike in the store that that wasn’t really an option. However it wasn’t something I realized until I walked in with both kids and we all got on. Realizations like these are why we went to try out a bunch of cargo bikes in person. Now that we’ve done that, I admire the families who have purchased cargo bikes sight unseen even more. I would never have the nerve. Looking at a bike is so different from riding one.
I thought for a while about what kind of family this bike is designed for. I suspect that a lot of bikes and trikes that are designed with a child compartment like the Wallaroo’s are appealing to parents who don’t have much experience on bikes. They offer a way to get around that’s like pushing a stroller, but with dramatically increased range. I suspect for this reason the Kangaroo may be a better seller than the Wallaroo, as it is a trike, and inexperienced riders love trikes (at least in concept) for the promise that they can’t tip over (which is not totally true, but pretty true). For new riders who worry about safety, the seating in the Wallaroo/Kangaroo resembles car seats in a compartment similar to the back seat of a car, which can feel very comforting. We used to be those people. We’ve changed.
I think that this bike could work well for a non-urban parent (or one in a city with Amsterdam-level bike infrastructure) dealing with extreme weather conditions, long rides, and maybe some moderate hills. However in that situation, I personally would probably get a trailer before I got a Wallaroo, because it has more capacity for other kinds of cargo and could be used for trips out of town. Yet there are clearly parents for whom this is the right bike. But we have become people who ride bikes by preference, either alone or with children, in fair weather and foul. We have more confidence in ourselves and our bikes, and our children have become more adventurous than we could have imagined. They want to tell us about the birds overhead or the midday moon, to stand on the deck, and to reach over to play tickle fingers with other children. So the Wallaroo is no longer the kind of bike that would be right for us.