DIY Longtail of the future: Xtracycle MegaRack

A Surly Krampus with a MegaRack and kid seat. Looks like fun. Images in this post are from Xtracycle.

I ordinarily post only photos and content that I've created, though I occasionally make an exception. This is one of those occasions. The images in this post came from a Google Hangouts video hosted today by Ross Evans of Xtracycle, in which he announced a replacement to the vaunted Xtracycle Freeradical bolt-on kit that was retired last year. I have long been a fan and DIY enthusiast of Xtracycle, and beside my Big Dummy, have owned two Xtracycle Freeradicals.

The new Xtracycle bolt-on looks to be an improved and more capable design, called the MegaRack. It is designed to be considerably more beefy and stable than the old Freeradical, with versions for multiple tire/wheel sizes, including 29+. For me, this is great news, as in the past few years, I've discovered that 29-inch wheels are more compatible with my height and preferred fit of a bike, and the larger diameter wheels excel for much of how I ride.

Functional though it may be, the Xtracycle Edgerunner never appealed much to me, with its 20-inch rear wheel. I understand that designing a cargo bike around a smaller diameter wheel lowers the center of gravity and makes for a stronger wheel, but small wheels are not ideal for the rough surfaces where I like to go, and make for a more jarring ride elsewhere. I've nearly maxed out the clearance on my Big Dummy with 26" x 2.3" tires, so the possibility of going much bigger has me cogitating. As a matter of fact, with a set of 29+ wheels, the new MegaRack would make an unsuspended 29er like my Monocog 29er quite a viable supersized cargo and passenger machine. It's hard to say when or if I'll get my hands on a MegaRack, but it appears to be more than worthy of consideration.

CAD images of the MegaRack design. Via Xtracycle.

A MegaRack on a folding bike. For this, 20-inch wheels make sense. Via Xtracycle.

Ross showing the new, more stout chainstay bridge connector. Welcome indeed. Via Xtracycle. 

First day of school

As incomprehensible and summer-stealingly ridiculous as it sounds, today, mathematically not quite halfway through August, is the first day of school. We made the most of it, and had a nice family ride to get there. Little sis was a bit confused, especially when we towed her big sister's bike home, due to after school activities that will preclude the possibility of riding home.

Evening ride with the whole pack

Like just about every evening this time of year, this evening was perfect for a ride. Even better, we had family in town for their annual visit, who were expecting some two-wheeled entertainment.

My nieces knew it wouldn't take much to cajole old Uncle Andy into rounding up an appropriate herd of bikes. After all, we've taken daily rides during their visits every summer since they were knee-high to their current selves. Shortly after dinner we were on our way. This pattern will be repeated for the duration of their stay.

Sisters and bikes.

A pair of Larrys. Human Larry lets fly a wild Minnesota yawp, while Surly Larry the tire grins from the front of my Pugsley.

Sprucing up the Big Dummy

The before photo; rear rack, deck and bags removed.

After 5 1/2 years of mostly trouble free riding, a few things on the Dummy have been hanging out on the pending maintenance list, perhaps a bit too long. Last weekend, I finally got to some of them, but not before taking a ride with the girls to enjoy the great weather with a picnic.

Current primary Big Dummy co-pilot and little sister.

Former primary Big Dummy co-pilot, occasional Big Dummy caboose rider, and big sister. Lael's old glasses undoubtedly make her faster.

After the ride, first up was to swap out some cable housing. The housing has suffered more than any other part from the weather and inattention to which the bike has been exposed as a kid hauler/utility beast over the years. Because it still shifted fine, I had been comfortable in my neglect, but the time for action had arrived. A Big Dummy is a big bike with what seems like miles of cables and housing. With a swept back handlebar that makes the housing jut forward before eventually arching rearward, not to mention the fact that it is a lanky 22" frame, the noodle-y effect seems even more exaggerated.

A crack in the housing near the junction with the head tube had been there long enough for the exposed compression cables to rust.

Another crack just past where the housing exits from the front shifter. 

Refurbishing the housing sucked up much of a roll of the derailleur housing I had on hand, which happened to be blue.

Just prior to my decision to tackle some much needed maintenance, I decided to see how a Surly Open Bar felt on the Dummy, in comparison to the Nitto Albatross bar that had lived on the bike since I first put it together in 2008. As I happened to have one around, I quickly swapped the bars just before taking the earlier ride with the girls. By the time we arrived back at home, I knew the Surly Open Bar was on the bike to stay.

A Surly Open Bar, this one with the 40 mm rise, is wider than a Nitto Albatross.

The Nitto Albatross has perhaps a bit more rise than the +40 mm Surly Open Bar.

The Nitto Albatross and Surly Open Bar are both great handlebars for enabling a comfortable upright riding position, which is especially useful for seeing and being seen in traffic around town. Both are made of high quality chromoly steel, have minimal but pleasant flex, and a nice swept back profile.

As much as I've enjoyed the position and shape of the Nitto Albatross on the Dummy, at a mere 560 mm wide, it feels far too narrow as compared to the much wider bars that I now have on some of my other bikes. The Surly Open Bar is 666 mm wide, which is a bit better, but what I'd really like is a bar of similar shape in the range of 750 mm or so wide. I've become a huge fan of the Salsa Rustler 2 bar on my Monocog, but would prefer something with much more sweep and a bit more rise if installed on the Dummy. To my knowledge, a truly wide, highly swept, good quality, modern riser bar does not exist.

Both Maxxis Larsen TT tires had developed goathead induced slow leaks that I'd been nursing for a few weeks. 

Next up were the tires. The Dummy has been shod in a pair of Maxxis Larsen TT 2.0" tires for about the past three years. The Larsens have been terrific tires, with low rolling resistance and just the right amount of traction whether on or off pavement. They don't excel in mud, but that's not a common surface around here. They have held up exceedingly well, and I couldn't say enough positive about them, though I'd probably prefer the 2.35" to the 2.0" version. However, time and miles had taken their toll, with the tread wearing thin and the sidewalls beginning to separate near the bead.

As I have perhaps too much tire stock on hand, instead of buying another pair of Larsens, I chose a pair of mildly used Specialized Roll-X 2.0" tires that have been in my bike barn for some time. They have more aggressive knobs than the Larsens, but are no-frills and have a less fancy casing with standard steel beads. The rims on the Dummy are Mavic X 823 UST-compatible tubeless, which I've had for several years but always run with tubes. Until now, that is.

I installed a couple of Mavic tubeless valve stems, mounted the tires, squirted in 2 ounces of Stan's and pumped 'em up with a compressor. One bead on each tire needed a little encouragement to pop into place, but after that, they were good to go. I didn't have to do any Gorilla Tape chicanery with the tubeless specific rims. Three bikes in my fleet are now tubeless, each by a slightly different method, but I can't see going back to using tubes unless absolutely necessary.

The after photo. There are still a few tasks left to do, but the Big Dummy is revitalized.

I ran out of available time before completing a few other maintenance tasks, but the Dummy already feels a lot happier. It's about due for some somewhat more intensive bearing work, and the Freeloader saddle bags need some repair work, but I have no doubt that the bike is up for just about anything. This is easily the most useful bike I've ever owned, and I look forward to many more years of harnessing its utility.

Chilly B-cycle ride this morning

The intrepid three-speeds of the Denver B-cycle system are going strong through the winter.

It's been unseasonably warm here for several days. That changed last night with dropping temperatures and several inches of fresh powder this morning. Change is good, and we need the snow.

Bike picnic at the park over the past weekend. 

Our cowgirls at the National Western Stock Show.

367 consecutive days on a bike, and counting...

My bike barn in the gloaming of a late Fall sunset.

This oft neglected blog has once again fallen by the wayside in the face of all of the things that tend to demand attention toward the end of the year. However, I would be remiss not to report that I've crossed over the symbolic milestone of having ridden a bike every consecutive day for more than a year, of this past Tuesday. Counting today, the number stands at 367. It all began with the TSBC Challenge last year.

I have long had bikes as a pivotal element of my life, but had never kept track of a streak of consecutive days ridden. I don't track miles ridden, as that isn't really feasible for me, but none of my rides in the past year could be considered particularly noteworthy. Most were fairly antithetical to being epic, with rides on the majority of days capturing some combination of transportation, research purposes as part of my job, social activities, dog exercise, or family fun. Regardless of purpose, I feel better after every ride than I did before.

During the past year, my bike experiences have included:

• riding nearly every bike I own (causing me to evaluate those that weren't ridden)
• riding some bikes that I do not own, most of which were borrowed from bike sharing programs
• selling or donating several bikes and buying a few, for a net total of fewer bikes at my house than this time last year (seemingly counterintuitive, this is progress toward a goal)
• seeing my younger daughter take her first ride on a balance bike
• watching my older daughter blossom into a mountain biker
• encouraging others around me to enjoy riding bikes, too

My ride on the 365th consecutive day was poorly documented photographically, and included just Scout and myself. However, on the 366th consecutive day, counting myself there were nine human and one canine companions dispersed over eight bikes with five different tire sizes. I like riding alone, but it is also fun to be part of an impromptu bike parade, mostly outfitted with bikes from my household. 

My niece on her new-to-her big kid 24" mountain bike that I was commissioned to refurbish. She's a natural dirt biker.

A handful of cousins stacked up at the starting line for our ride. Note many are still in pajamas, well into mid-afternoon.

My brother Chris rode the Dummy with his five year-old daughter, freeing me up to get some pics. 

On our ride, the popular request was to hit the local dirt tracks. Many circuits by many kids ensured plentiful fun. We are fortunate to have some great dirt trails a short ride from our house. Such is a benefit of life in the suburbs.

20-inch wheels.

26-inch wheels.

24-inch wheels.

16-inch wheels. My six year-old nephew was undaunted with being matched up to a pink girl's bike with basket and fenders. Nobody in our group took more challenging lines down the trail or relished going fast more than he did. 

29-inch wheels; speckled medium-sized paws.

I'll likely continue to count the days that I'm on a bike until, inevitably, I miss one. However, I have several internal and external motivators in place to make it unlikely that I'll miss a day for some time to come. An unanticipated bonus has been that I've remained remarkably healthy this past year, only getting a single cold in October. I don't know if I can attribute the drive to ride every day to keeping healthy, but it probably didn't hurt. 

I plan to enjoy the sun as much as possible, especially during these winter months. Here's to a fun and bike filled 2014 to everyone out there. 

Whatever they call it, around here it's Bike Friday

As is our tradition, we refrained from spending any money today, and instead took the opportunity to enjoy a beautiful late November day. We are very fortunate to get quite a few terrific days with 60 degree F weather sprinkled throughout the winter. When fine weather coincides with a day off, there is no better way to soak up some precious sunlight.

We had a nice Thanksgiving meal yesterday and the girls really enjoyed the food. Perhaps the pinnacle of their enjoyment was getting to lick the beaters from the whipped cream.

Unbridled joy.

A sampling of two types of pumpkin pie, and a slice of pumpkin cheesecake.

Today marks the second anniversary of Scout coming home to live with us. She has been a good dog and continues to learn how to live in the world of people. Here's to many more rides.

Scout is my shadow, much more often than not.