Showing posts with label test rides. Show all posts
Showing posts with label test rides. Show all posts

Sunday, January 13, 2013

The Tale of a Midtail Cruiser

Josette's Yuba Boda Boda
Traveling through the suburbs last week, I suddenly spotted something green and curvy zipping toward me on the opposite side of the road. It was a Yuba Boda Boda cargo bike - not a common sight around these parts. The woman astride it looked happy and carefree. As we passed each other, both of us waved with the zeal of true bicycle obsessionists, and yelled hello. I then spent the rest of the morning wondering who this mysterious woman was and how I could get a better look at her bike. But I didn't have to wonder long. Having recognised me, she soon got in touch and we arranged to meet up.

Josette's Yuba Boda Boda
Josette is a local cyclist and mother of two boys, ages 6 and 3. She lives in a hilly outer suburb of Boston and works in a neighboring, equally hilly suburb. Her typical daily commute involves taking her younger son to preschool, as well as cycling to and from work, for a total of 13 miles plus errands. Josette got back into cycling as an adult a few years ago, and has since owned a couple of bikes, including a modern hybrid and a vintage English 3-speed. She now wanted a cargo bike that was both easy to ride and could handle two children. She tried several cargo bikes, before settling on the Boda Boda - a new "midtail cruiser" model from the California-based Yuba: The Boda felt easier to manage than full sized longtails, and the handling felt more intuitive than that of the Dutch bakfiets. Josette purchased the bike at Ferris Wheels in Jamaica Plain (Boston) and has been riding it since October. 

Josette's Yuba Boda Boda
Yuba refers to the Boda Boda as a "cargo cruiser." Named after African bicycle taxis, this model was created in response to requests for a shorter wheelbase, lighter weight and lower stepover. On top of that, it promises casual handling combined with the ability to tackle hills. Featuring an aluminum frame, 26" wheels, fat tires, swept-back handlebars and 8-speed derailleur gearing, the Boda weighs 35lbs and is rated to carry over 200lb. There are two versions of this model: the Step-Through, shown here, is smaller in size and features a lower stepover. The base retail price is $999. 

Josette's Yuba Boda Boda
The midtail rear end of the Boda features an integrated rack with a bamboo platform and an optional "Soft Spot" pillow - handy for ensuring passengers have a comfortable ride. Josette personalised hers with a custom crocheted cover, which gives a charming and unique look to the whole setup. 

Josette's Yuba Boda Boda
The platform as shown here can fit both of Josette's children. 

Josette's Yuba Boda Boda
Although I only met her younger son, this picture illustrates how both boys fit on the bike. Josette's blog post on riding with kids provides more details about her experience. 

Josette's Yuba Boda Boda
The "apehanger" style handlebars in the rear were an aftermarket addition, as Yuba's standard "Hold On Bars" did not work here. The main issue was that, given Josette's saddle height and the height of the rear rack, there was no way to install Yuba's standard handlebars so that they'd reach above the rack. In addition, the wider and more swept back apehanger bars make for a more accommodating and comfortable position for Josette's boys. 

Josette's Yuba Boda Boda
The Boda's rear rack height is an interesting topic. You can't quite see this in my pictures because the bags cover it up, but the Boda's rack platform sits unusually high. This is because the e-assist version of the Boda (aka the El Boda), has its battery stored underneath it. Josette's feedback is that the extra height of the rack feels suboptimal, both as far as weight distribution when carrying passengers and cargo upon it, and as far as saddle height adjustment. For example, very short riders may have difficulty moving the saddle all the way down despite the extra seatpost showing, because at some point the saddle will start to interfere with the rack. Also, because the handlebars had to be threaded through the rack, I was not able to raise the saddle to my optimal height when test riding this bike. Despite the quick release skewer, the setup shown here cannot be easily shared between persons of different heights.

This issue aside, the owner is happy with the carry capacity the Boda affords. In addition to allowing her to carry two children on top of the platform, each side of the rack accepts two full-sized panniers, or Yuba's own "Baguette Cargo Bag" (The orange bag pictured is a pannier hybrid bag from Vaya, made in NYC). The front "Bread Basket," rated to carry 50lb of weight, can be purchased for even more carry capacity. 

Josette's Yuba Boda Boda
The Boda Boda comes standard with swept back Dutch stye handlebars, cork grips, city brake levers, and painted bell,

Josette's Yuba Boda Boda
26" wheels and wide, cushy cream tires,

Josette's Yuba Boda Boda
platform pedals,

Josette's Yuba Boda Boda
and a minimalist chainguards. 

Josette's Yuba Boda Boda
Fenders and a double-legged kickstand were added as accessories, as was dynamo lighting front and rear, and the front wheel "Deflopilator" stabiliser. 

Josette's Yuba Boda Boda
I took the Boda Boda out for a quick spin. Though Josette graciously offered to lend me her son, I did not feel comfortable with that plan, and just rode the bike with 3 panniers on the rear. Mostly I was interested in the feel and handling, so I did a short loop that involved a local hill. 

This bike is a little strange to describe. If you've ever ridden a Northern European hybrid circa the mid-2000s (Ă  la this), the position the Boda puts you in is very similar. The closest non-obscure equivalent I can reference is maybe the Breezer Uptown, but it's really closer to the European bikes. Mounting and dismounting, the stepover was indeed very low. There was no toe overlap with the front wheel when turning, although it was surprisingly close; not much clearance. Yuba does not provide geometry charts, but the cockpit area felt extremely compact, and there was something about the position of my butt in relation to the pedals (or saddle in relation to the bottom bracket, if you will) that I associate with a particular type of hybrid or cruiser type bike.  At the same time, I have to admit that the Boda felt light and speedy. And the low gearing allowed me to pedal it up a major hill without having to dismount (Josette tackles that same hill on a daily basis, and only has to dismount when both kids are on the back of the bike). The ride quality over potholes was nice and cushy.

Josette's Yuba Boda Boda
In essence, my first impression is that the Boda Boda is what it claims to be: a cargo cruiser with easy handling that is ridable in hilly areas. 

Considering my recent test rides of the Xtracycle Radish, a comparison of the two is probably in order. The obvious difference is that the Boda is shorter and a bit lighter. This will make it more manageable for those who consider full longtail bikes unwieldy, but at the expense of giving up load capacity. The Boda has a somewhat lower stepover, which makes it easier to mount and dismount. As far as fit and handling, I prefer the Radish, simply because it feels more natural and intuitive for my style of riding. Others might feel differently. 

Josette's Yuba Boda Boda
Having ridden the Boda on a more or less daily basis since October, the owner is pretty well used to it and enjoys the freedom of mobility it's given her. 

Josette's Yuba Boda Boda
With her boys and without, Josette has ridden the Boda in all sorts of weather, though overnight she keeps it in her garage and during the day at the bike parking facility in the basement at her work. The bike has served her well in the course of daily use. Some words of criticism include the rear rack height, the delay with receiving some of the accessories (she is still waiting for the Bread Basket), and the fact that the price of each accessory adds up to make the true price of the bike, once it's fully equipped for commuting, nearly double the stated MSRP. Still, 3 months down the road Josette is pleased with her decision to choose the Boda over other cargo bikes. It suits her riding style and her lifestyle. 

Saturday, December 15, 2012

A Soma Buena Vista Redux

Soma Buena Vista 650B
Over a year ago, I wrote about a 650B Soma Buena Vista mixte that a friend built up for his wife. It was a large (58cm) frame that I was able to ride after lowering the saddle. This time I tried another 650B Buena Vista, and the smaller (50cm) frame was built up very differently. The difference between these two bikes makes me appreciate the role that sizing, fit and component selection play in the "personality" of a complete bicycle. 

Soma Buena Vista 650B
When velo-celebrity Bekka (aka bikeyface) began pining for a mixte, I suggested the Soma Buena Vista because of its reputation for versatility. B wanted a "non-girly" mixte that was aggressive yet comfortable, upright yet not too upright, classic yet modern, and to top it off, easy on the budget. I believed the Buena Vista could deliver these properties and volunteered to help "curate" the build, which was undertaken by Jim at Harris Cyclery

Soma Buena Vista 650B
The charcoal frame is the same as on the bike I reviewed previously. It is a nice looking gunmetal silver. The decision to go with 650B wheels was made in order to fit wide tires. 

Soma Buena Vista 650B
The gumwall tires are Panaracer Col de la Vie 650B x 38mm. 

Soma Buena Vista 650B
The wheels were built up with a dynamo hub in the front, the cables for the lighting routed using this method

Soma Buena Vista 650B
The rear wheel was built around a Sturmey Archer 3-speed hub. The Buena Vista's horizontal dropouts allow it to be set up either with a derailleur, internally geared hub, or single speed drivetrain. B shares my dislike of many-geared hubs, but did not want a derailleur on a mostly-urban bike that would spend much of its life outdoors. She considered single speed initially, but eventually settled on 3 speeds. I think this was a good choice, considering how she intends to use the bike. In my experience, 3-speed hubs are efficient and keep the weight down, while still offering some gearing versatility.

Soma Buena Vista 650B
The Sturmey Archer pulley is hidden above the bottom bracket and adds a touch of the archaic to the bike.

Soma Buena Vista 650B
B wanted to try the trigger shifter, and I am curious what her verdict will be (I love them, but they are not for everyone). The Rivendell cork grips and the classic lines of the Tektro FL750 levers complete the old-school charm.

Soma Buena Vista 650B
But charming need not mean docile. We set up the North Road handlebars aggressively, upside down and with a 10cm stem. 

Soma Buena Vista 650B
The Nitto North Roads have a dramatic drop, so flipping them over makes the bike très vroom-vroom. Not sure what the owner would think of this position, we left enough steerer to move the bars either up or down. 

Soma Buena Vista 650B
For fenders, B specifically did not want fancy-looking hammered things. As a more modern and less costly solution, we went with SKS. The ones designed for 700C work fine with 650B wheels. We chose the Longboard version, with mudflaps. 

Soma Buena Vista 650B
If I don't say so myself, I think the complete bike came together nicely. It suits the owner's preferences, both functionally and aesthetically. In the near future, she plans to install a rear rack and a small chainguard, but otherwise this is the finished state. Being now in posession of the bike, B really likes it so far. But I will wait some time before reporting her impressions. 

As far as my impressions, the ride exceeded my expectations. Basically: vroom. Super-responsive, quick to accelerate, fast rolling. On flat terrain, the bike moved with me, almost effortlessly. And I'd almost forgotten how much I love upside down North Roads. Mount them low enough and with a long stem, and you can attain a forward lean similar to that of drop bars, but with the gripping style of upright bars. I love this position for riding in the city. 

Soma Buena Vista 650B
With the Buena Vista's sporty setup, the 3-speed drivetrain might really be enough for the owner's needs, especially considering that she is great at climbing out of the saddle. The gearing we chose worked well for me, with a significant hill easy to tackle in first gear seated. But it was really educated guesswork on our part, and if B wants to change the rear cog or chainring in future, this can easily be done. 

As far as toe overlap with the 50cm Vista frame, this will depend on your shoe size and on whether you have fenders. I experienced a bit of it, but not much. If you build up the frame as a roadbike, fenderless, and ride in clipless pedals, there is a good chance of no TCO. In any event, the owner is not bothered by it. 

Soma Buena Vista 650B
Depending on whose fit philosophy she follows, a woman of my height could end up on either the 50cm, 54cm, or 58cm Soma Buena Vista. Having tried the extremes of this spectrum, I believe that either size can work, depending on what qualities you are looking for in the bike. When I tried the 58cm Buena Vista last year, its long virtual top tube and high, wide, swept-back handlebars made it feel like a lightweight, faster version of a Dutch bike. By contrast, the 50cm Vista with its low, narrow, upside down North Roads felt like the lovechild or a modern roadbike and a pathracer. Go large for more tame, upright. Go small for more aggressive, roadish. In each case, the bike felt stable and the ride quality was pleasant. At $499 MSRP for the frameset, this fun and versatile machine is a good value. 

Sunday, December 9, 2012

Tern Swoop: a Commute-Ready Folder

Tern Swoop
While we are on the subject of small wheel bicycles, I wanted to share my impressions of the Tern Swoop, which is due to hit bike stores in the US any day now. I test rode the Swoop at the Interbike Outdoor Demo earlier this year. This was the first Tern bicycle I've tried.

Outdoor Demo
Tern is a Taiwanese manufacturer of folding bikes, whose 2011 launch was filled with drama. The company is owned by the son and wife of the owner of Dahon. When they left Dahon to set up Tern, the feud and back-and-forth lawsuits that followed fed the industry rumor mill for some time. But it seems that Tern is here to stay. Their initial models were met with positive reviews. Now in their second year of production, they've expanded their lineup, and that is how I encountered the Swoop. 

Tern Swoop
The Tern Swoop is an ultra low step-over model, optimised for commuting in comfort. Specs include an aluminum frame, hi-ten steel fork, 20" wheels with fat tires, v-brakes, racks and lighting, and a quick and easy fold. The bike I rode was the Di7 model, which features a Shimano Nexus 7-speed hub. There is also a SRAM 2-speed Duo model. 

Tern Swoop
The Swoop is a commuter-ready bike. The low stepover makes it easy to mount and dismount for everyone. The fenders and chainguard will keep clothing clean. The wide tires (Schwalbe Big Apples) make for a cushy ride. The generously sized rear rack and built-in cords allow for easy transport of luggage. In addition to the rear rack, there is a luggage socket into which a klick-fix adapter can be installed. This system works with a variety of front bags and baskets.  

Tern Swoop
The bike also comes equipped with dynamo lighting, powered by the BioLogic Joule 3 generator hub. This hub has an on/off switch on the side, which is said to eliminate drag ("...in the 'off' position, the magnets are pulled away from the core of the hub"). 

Tern Swoop
The Swoop's positioning is relaxed and upright, with the flat, ever-so-slightly curved back handlebars set quite high for all but the tallest riders.

Tern Swoop
I rode the Swoop around the Outdoor Demo loop a few times, as well as on dirt for a bit. In total this amounted to 2-3 miles, including some uphill stretches. The bike felt comfortable and relaxed, not unlike a full sized European city bike. The fat tires drowned out bumps very nicely. Unlike some of the other non-Brompton folding bikes I've tried, the Tern Swoop felt pleasantly un-flimsy. I did not sense any play in the fold joints, nor did I feel flex in the frame while cycling. The ride quality was stable and novice-friendly. The bike cannot be called sporty exactly, but it rode faster than its looks suggest, and the gearing was low enough to make the uphill stretches painless, as well as to handle more serious inclines if need be. 

As far as comparing it to my Brompton, the Swoop is a more relaxed and upright bike. It rode a bit slower, and somewhat less maneuverably. Without a front load, the steering felt considerably more "normal" than Brompton's distinct (some say "twitchy") steering. 

One thing I should note, is that visually the Tern Swoop resembles the Dahon Ciao, which I have not tried. Tern's claim is that the Swoop is a stiffer ride, eliminating flex in the frame, folding joint, and "handlepost." Among other differences is the Swoop's carry handle, and slightly faster fold.

Outdoor Demo
Tern representative Eric Mah demonstrated the fold for the camera, and I also tried it myself. The process is similar to Brompton's, so it felt familiar and intuitive. 

Tern Swoop
The folded size, however, is considerably larger than Brompton's (Brompton: 23" x 22.2" x 10.6"; Tern Swoop: 31.1" x 28.3"x 15"). At over 30lb, the Swoop is also noticeably heavier than a similarly equipped all-steel Brompton (which, according to the CleverCycles configurator, would come in at 26lb, including dynamo lighting and rear carrier). As the Brompton is already borderline for my being able to carry it comfortably for longer than a minute at a time; I would struggle trying to do so with the larger and heavier Tern. That said, Terns are still among the most compact and lightest folding bikes.

Tern Swoop
The announced retail price for the Swoop is in the $900-$1,150 range, including the rear rack and lighting. The solid build, stable ride, ultra low stepover, commuter-ready features, and easy foldability make it worth considering for those seeking a compact urban transport bike. Overall, the Swoop seems to be a good value. I am curious to see how it will be received once it hits the bike shops.

Friday, December 7, 2012

Small Wheels and a Belt Drive: the Moulton TSR2

Moulton TSR2 Belt Drive
Despite seeing plenty of Moultons, old and new, over the past several years, I cannot get used to the sight of these bicycles. The "spaceframe," resembling an elaborate truss bridge, is like a puzzle that both intrigues and frustrates me. I don't know why, but that is the reaction I have to these bikes. Briefly riding a Moulton two years ago brought me no closer to forming a more defined impression, and it took me until now to work up to trying it again. This Moulton is Jon Harris's personal bike and it is a TSR2 model: featuring a 2-speed kick shift drivetrain with coaster brake and belt drive. 

Moulton TSR2 Belt Drive
Founded in 1962, Moulton is an English manufacturer that championed the concept of small wheeled bikes. I will not delve into the history here, as I have already done this in an earlier post. You can also read about it on the company heritage page, as well as on the Moulton Bicycle Club website. Today, Moulton bicycles continue to be handmade in Bradford-upon-Avon, England, offering a number of road and city models. [edited to add 10th Dec. 2012: read this morning the sad news that Dr. Alex Moulton, the founder of Mouton Cycles, has died at the age of 92.]

Moulton TSR2 Belt Drive
Following the original F-frame, the spaceframe design was launched in 1983 after years of research and development. The intent was to create an extremely stiff, performance-oriented frame. The adjustable suspension in the fork and rear triangle was designed to counteract the resultant harshness of ride quality.

Moulton TSR2 Belt Drive
The combination of frame stiffness and dampening is said to provide a uniquely responsive and comfortable ride.

Moulton TSR2 Belt Drive
At the top of Moulton's lineup are state of the art racing bikes, but the TSR models are its low-key offerings. The TSR2 is the humblest of them all - deigned as a minimalist, low-maintenance city bike with hub gears and a belt drive.

Moulton TSR2 Belt Drive
Flat handlebars with single brake lever.

Moulton TSR2 Belt Drive
V-brakes front and rear. 20" wheels with Continental Contact 37mm tires.

Moulton TSR2 Belt Drive
TSR frames are separable: Removing a pin in the center allows the frame to disassemble into two halves for ease of transport. While not a folding bike, this feature makes it convenient for travel.

Moulton TSR2 Belt Drive
I rode the Moulton TSR2 on two separate occasions, several miles each time. Congruent with the manufacturer's description, the bike felt stiff and responsive. Even this 2-speed city model is not a cruiser or a small wheel shopper exactly. The positioning is aggressive, and the handling is similar to that of a roadbike retrofitted with straight handlebars. The adjustable stem makes it easy to change handlebar height, accommodating riders of different sizes. While the fit worked well for me with the handlebars set level with the saddle, I did not like the flat and narrow bars that are standard with the build. But I understand this is possible to change. 

As far as handling, the bike accelerates quickly, holds speed nicely, and is responsive to pedaling effort. Those who like fast and aggressive, yet upright bikes, will enjoy this. The ride quality did not feel harsh on bumpy and pot-hole ridden roads. I could feel the suspension in the front and rear, but could not decide whether it was too much for my taste or just enough. 

Moulton TSR2 Belt Drive
The TSR2's dropouts are split to accommodate the belt, which cannot be separated the way a bicycle chain can.  This is the now third bike I have test-ridden with a belt drive (see the others here and here). Unlike the previous times, this is a Delta belt drive and not a Gates carbon drive, but in the limited context of the test rides, I was not able to discern any difference. The belt was smooth and quiet. 

The TSR2 is the second bike I have test-ridden with the Sturmey Archer 2-speed kick shift hub (see here for detailed impressions). This hub - also known as the Duomatic - is unusual in that it both brakes and shifts via back-pedaling: You push back lightly to switch gears, and you push back harder to brake. The Duomatic is a lot of fun, though I would not choose it for my own bike. In particular, the coaster brake action does not feel right to me on a bike with positioning and handling as aggressive as the Moulton's. That said, I know others who run this hub quite happily on bikes with drop bars, so it really comes down to personal preferences. 

Moulton TSR2 Belt Drive
The Moulton TSR2 can be accessorised with fenders, as well as custom front and rear racks and bags. Considering it is a city bike, I would have liked to see these features included. This would allow me to get a sense for how convenient it would be to carry my stuff on this bike and what effect the load would have on handling. As is, I have no idea. There are also no provisions for lighting. 

The Moulton TSR models are worth considering for those looking for a compact, small wheel bike that is performance oriented. Handmade in England and famous for their engineering, Moulton bicycles are costly, with TSR models starting at $1,600. My favourite aspects are the compactness, the separable frame, and the handling. Though this bike has become less of a mystery to me, I am still mesmerised and confused by the spaceframe when I see it, unable to decide whether I think it is wonderful or ridiculous. If the opportunity presents itself, I would like to try a Moulton with derailleur gearing and provisions for carrying luggage. Many thanks to Harris Cyclery for this and other Moulton encounters.