Introducing the Bantam Rambleneur, and a semi-exhaustive list of the details.

The concept: I started to think about what I would like in a custom bike in late 2013. Before then, I had no idea what I’d want if I did get one. The epiphany happened while riding my Long Haul Trucker on a camping trip that fall. The LHT had gotten me to many a place, and I did once love it, but no longer did, as I wasn’t as into fully loaded touring as I was before the Cross-Country Tour. So during that epiphany I decided I wanted a bike that

  • Would have a livelier ride then my LHT
  • Would still be good for moderate loads, but biased towards front loading
  • Optimized for using an internally-geared hub
  • Have a plethora of braze-ons for many set-up options
  • Designed around 26 inch wheels (559 mm)
  • Able to handle rough-stuff

And I realized that no production bike would meet all that criteria, but since I didn’t think I could swing a custom at the time, I filed it away until after I visited Rivendell in January of 2014. Then I got Bob of Bantam Bicycle Works to build it, and on Thursday August 20th I picked up the built up bike!

The specs: I wanted the geometry of the bike to built similarly to the Bridgestone XO series. (This is the big reason why I sold my XO-3 last fall, despite maybe investing too much into it. At the time I thought I would be getting the completed bike sooner. Oops.) This photo of Bob’s notes says it all.

The specs.
The specs.

The wheels: As noted above, this bike is built around “standard” 26 inch wheels, aka 559 mm, the same as most (pre 29″er era) mountain bikes the world over. I wanted to have nice fat tires, so the bike can take anywhere between 1.75″ and 2.25″ wide–with fenders! Yes, lots of clearance. For now the tires I’m using are the Schwalbe Big Bens 26″ x 2.15″ (55-559) in terra-cotta, which I think look lovely with the green frame. (Yes, I am tempted by the Compass Rat Trap Pass, but they aren’t for sale yet, and I didn’t make the cut as a tester.)

As for the wheels themselves, there’s no way that I wasn’t going to have this bike be built up for dynamo lighting! I got a nice hand-built wheel around a Shimano Alfine dynohub from Citybikes. Sure, I could have gotten a Shutter Precision hub (or nicer) and had a wheel built around it, but one theme you will note throughout this report is that I am not one for high-end bike parts. I go for functional and hopefully not ugly. Unlike a lot of custom bikes, there is no Chris King, Paul, White Industries, Phil Wood, etc. found on this bike. It’s not a diss on their stuff (they are well made, and made in the US), but I only have so much money to spend, and I wanted a bike I could ride NOW, so I go with good and proven. I’ve had good luck with Shimano Alfine dynohubs, so I have no worries about this hub.

The rear wheel is a prebuilt wheel with a Shimano Deore hub and Rhyno Lite rims. We’ll get into the drivetrain biz in a sec, but for those of you out there that will want to tell me that it’s madness! Pure madness! to build a bike around 26 inch wheels in this day and age because “26 inch wheels are dead and no one will make good tires anymore”, I have two things to say:

  1. See Rat Trap Pass tires above.
  2. Lucky for you, since it’s got disc brakes, I can easily switch the wheels to 650B and have room for 42 mm tires! Whew! Hell, I can get even crazier and build a nice set of 650A wheels for this bike, but I’m afraid it may give you a heart attack.

Drivetrain: Yes, I said this bike would be optimized for an internally geared hub, yet, it has a derailleur right now? What gives? You may remember that I do have in my possession a Shimano Alfine 11 hub, so this should be automatic, eh? But it’s an unproven hub on a wheel that needs to be rebuilt, plus I have to get a shifter (not cheap). So I’m leaving that on the back-burner for now, because I didn’t want to worry about this hub while on a bike tour in rural Oregon. So for now I’m going with a simple derailleur drivetrain: Single chainring in front (34 tooth) on old Shimano cranks (170 mm cranks) with an eight speed megarange 11-34 casette in rear with a Deore derailleur, and a vintage SunTour barcon to shift it all. (Bob threw on the front chainring “guide” since he had one lying around.) It works for now and should give me ample range, though my granny will not be as low as it was on the LHT. I hope to get the Alfine 11 hub taken care of in the winter.

Brakes: Has the retro-grouch gone crazy? Disc brakes? I know, I know. When I started thinking about my dream bike I wasn’t thinking much about brakes, assuming I’d just have canti/V brakes. But cleaning the very dirty rims on one of my bikes one winter’s day got me thinking about trying out disc brakes. For one thing, I wouldn’t have to worry about cleaning blackened rims anymore (and the subsequent blackening of tire sidewalls.) The other big thing about trying disc was that I wouldn’t have to stick with one wheel size, I could change from 26″ to 650B if I want. Choices! So I went for the most reliable disc brakes out there: a set of Avid BB7’s mechanical disc brakes, mountain version, with 180 mm rotors. The brake levers are the Tektro “long-pull” road levers. So far, so good, but I need to watch some videos online about brake adjustment.

Dynamo Lighting: Yeah, I could go with the super-dooper stuff, but B+M has always worked for me, and I scored a good deal on the headlamp last year. I forget the exact model, but it is hella bright. The rear is a fender mounted B+M Seculas. Also bright. Not much else to report here, other than the internal routing for the wiring! What am I, French?

The cockpit: It’s been almost two years since I owned a bike with drops, and almost a year that I used a handlebar with multiple hand positions. The idea was this bike would be a return to drops, and the frame is optimized for that. But what drops? Initially I thought about getting another Nitto Randonneur bar, but since this bike was going to be used for a lot more dirt/gravel/rough riding than the LHT, I started thinking about dirt drops. I got an Origin 8 Gary bar, a reasonably priced offering in the dirt drop market. (It also comes in a narrow enough clamp width for quill stems, whereas most dirt drops are made for threadless, i.e. wider clamp area possible.) And just riding around the last few days, I really do like this bar. I don’t know how much of it is because I haven’t ridden a bike with drops in almost two years, but it all feels very natural. And to hold that dirt drop, I got a Nitto Dirt Drop stem (my token piece of Nitto on this bike.) Yes, I know, going with a threaded stem in this day in age is also madness! Pure madness.

The rackage and braze-ons: One thing you may notice is the sheer volume of braze-ons. I wanted a frameset that would be versatile, something I could set up in many different ways. While having a nice integrated rack or two would be beautiful and useful, I wanted the ability to go rackless if I wanted to. And right now I do intend to do that for awhile, though I don’t know if Salsa Anything cages count as “racks”. So the front fork has braze-ons for fenders and traditional front racks, or those small platform racks, or the three bosses needed for Anything cages. On main triangle there are braze-ons for three bottle cages (two inside, one below the down tube), plus braze-ons for a carrying strap. There is also two other braze-on pairings (non-drive seatstay, non-drive side of seat tube) that can be used for a pump bracket.  Options!

Other bits: I’m using the same Brooks B-17 saddle and Carradice Camper saddlebag that have been on my Crested Butte, plus the SKS “Grip King” pedals that were on the LHT and XO-3. A black Ritchey seatpost is holdin’ up that seat. There is a kickstand plate (kickstand plate!) though I haven’t installed a kickstand…yet. Crane brass bell and yer old generic (Sigma) cyclocomputer. A Filzer bike pump (one of my favorite bike pumps ever!) Right now I have a Rivendell Brand V bar bag installed, plus I have some Randi Jo Fab Big MUT bags for the Anything cages, and when I need it, I can throw on the Jandd framebag.

Alright, I said my part. Now for the questions!

And yes, I’m going to talk about the riding…next.

18 thoughts on “Introducing the Bantam Rambleneur, and a semi-exhaustive list of the details.

Add yours

  1. I’ve been waiting all week for this… so cool! I love it! Such a unique and personal bicycle. I especially like the way the colors all come together, it’s just… classy.

    Can you take a picture of the bosses on the chain/seat stays? Having a hard time picturing it, but it sounds cool. This bike is also begging for hammered metal fenders… 😉

  2. I’m with mdilthey…”such a unique and personal bicycle”! I enjoy seeing the creative approaches of others and how they come up with something that meets their own needs. It inspires. I spend a lot (too much) time perusing internet bicycle photos seeking concept refinement ideas. The personal ones like this are the ones I love to spend time with. Enjoy, my friend, …and can’t wait for the ride report.

  3. Yeah threaded stems. New bikes and builds are always exiting and fun especially when you’ve specked the build yourself. High end parts are great but you can always upgrade later. Disc brakes make since if your going to be riding in sloppy stuff if you got em.

  4. NIce build Shawn. From my personal experience, the BB7 will probably squeal when wet, but they work decently enough. If funds ever allow, check out the TRP Hylex. I’ve got them on my Fargo and totally dig them.
    Be careful with the Deore hub too, I’ve had a couple on mid level mtn bikes in the past and they tend to die pretty quick or at least with what I have done to them. It’s usually the freehub. For just a wee bit more, XT hubs are rock sold. I’ve got a 26″ rear wheel with XT centerlock hub and mavic rim 717 (?) if you’re even interested. I’d sell it for wicked cheap ($45-50).

  5. Wow. I admire your creative approach. This is a bicycle that has so many possibilities and that I’m sure you’ll love it and refine parts as you go. One of my pet peeves is so many mass produced bikes do not have front forks with decent clearance or with ample braze-ons. Your bike has both. I especially love that it’s a functional bicycle, something we could use more of in the marketplace.

  6. Love the colour, the headbadge and the setup. Reminds me a little of the Steelwool Tweed. Can’t wait to hear how it rides.

  7. I’m of the opinion that bikes sometimes look like their owners. This bike definitely looks like you, down to each decision you made during its build. That’s a terrific color and beautiful brazing. As far as wheel size, I would expect nothing else than for you to buck the trend. Though because of my height I greatly appreciate the better proportionality of 29″ wheels for myself, a 26″/650whatever combo is nicely configurable and looks proportionate for you. Different wheel sizes exist for a reason.

    You’re going to enjoy disc brakes. Once you get the knack, adjustment and maintenance is far simpler than rim brakes, and the performance is excellent. If you encounter squealing with the BB7s, try organic pads. I have 7 bikes at my house with either BB7 or BB5 brakes, and not by accident.

  8. Congrats, Shawn! You use your bike so much I’m glad you were able to have a bike designed around your wishes. Enjoy.

  9. The new bike looks incredible! Well done! Looks like a pleasure to ride. I have a hard time finding all that I want in a single bike these days, the custom bike idea is very tempting.

    I think you will enjoy the disc brakes very much, I love mine for my all-weather-riding bikes, they are much easier to maintain and adjust than rim brakes and much more stopping power (plus no wear on the rim that could lead catastrophic wheel failure). Downside is a lot of stress on the spokes when stopping fast.

    Since I’ve been thinking and reading about spokes lately (I keep breaking rear wheel spokes since gaining weight last year), I’m curious what spoke count and spoke diameter you used on each wheel? (I’m considering getting a front rack to improve load distribution).

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