Hand-Built in Raleigh, NC

Dustin Simons

One crazy idiot. One-person shop.

Design Philosophy

The Approach

I'll be honest, I got into building frames because I wanted to see if I could. If you have the desire, I highly recommend doing the same! That said, I knew from day one that if I was going to take the plunge, I wanted to ensure that I was bringing something new to the craft. I'm driven by pushing boundaries, whether personal (my skillset) or industry-wide (maybe my hubris), and I want my work to reflect that.

I've tried to distill my design principles into a few key tenets that I reserve the right to break at any time, but hopefully serve as a way to differentiate between what I think makes Big Block unique amongst a sea of options.

Big Block Bikes road frame engineering drawing - Road Bike dims and setup

Metal Bikes Can be Modern

I love bikes, full stop. The most precious bike I have is the old 70s lugged frame that got me here, but I also love to rip in a group on a full carbon featherweight. All materials are the sum of their tradeoffs, I'm not afraid of any of them- I build with them all because I believe they all serve different purposes. We shouldn't have to give up a forward-looking design that takes advantage of all the ways modern bikes are beautiful and improved just because of the material it was made from.

No Marginal Gain is Worth a Bad Fit

I'm a tall guy, and I spent decades on bikes that had to stretch to meet me where I am. A monocoque carbon fiber frameset is a true feat of engineering, but the nature of its construction limits you to fixed dimensions that have to be corrected per person. If you're like me, those default dimensions have a lot more to do with someone who pins a number on for a living. With the advent of 3D printing, I can build a frame to your exact position with no compromises. I promise that a perfectly fit custom frame will give you more ability to push watts than a wind tunnel tested top tube ever would save you.

When One Person Does it All, It's All for You

The nature of production at scale is compromise. With massive design teams and factory ramp-ups, bikes need to be designed to appeal a little bit to everyone. I see framebuilding as a wonderful combination of engineering and art, and art is made better when the edges aren't filed off by focus groups. I own the whole process, from design, fit, fabrication, and paint, to make sure your crazy vision makes it all the way through loud and clear. A single origin coffee is interesting not for its consistency but rather what makes it unique, and I think custom bikes allow a way to collaborate between builder and user in a way that each rider can be felt through the end product.

The Pitch

Why Big Block?

We live in a time where a base Toyota Camry can outrun anything from the "Glory Days" of American Muscle. Decades of refinement make these old steel machines seem downright quaint, and to think, they used to be seen as performance-minded when they fail on every measurable metric compared to anything today! I challenge you to ask yourself though - which is the one that will make you double-take in the parking lot, or light up a 10-year-old's face?

We've arrived at a similar point in bikes. In an environment where all the major improvements have been gained, we're living in a post-performance era; bikes are so good we can start to prioritize other aspects of the ride experience without losing out on going fast.

In the old days, getting the Big Block meant going fast in a decidedly unrefined way. With some modern tricks, we can bring new life to what made those old steel bikes great. When everyone can own a Tour de France missile, I choose to haul ass differently.

Dustin Simons with the Big Block Bikes 401 gravel frame
Dustin Simons standing next to his Opel in front of an It Starts Here mural

Who I Am

The Builder

Hi. I'm Dustin, a lifelong grease monkey. I've been cobbling things together since day one; whatever the object, my first instinct has always been to question why I'm not making it myself. Growing up in Durham, North Carolina meant ample access to one of life's great pleasures (old things made from rusty metal), and I dove in head first. I inherited a healthy obsession for muscle cars from Dad and spent a good part of my adolescence under the hoods of old V8s with no business ever running again. Right about the time I had maxed out my lifetime AAA towing allowance, I entered school for Mechanical Engineering. I never lost the passion for getting dirty and building that got me there in the first place, but formal training and access to new disciplines instead felt like more tools in the toolbox.

It was soon after graduating that I found my love for cycling, starting with an old rusty frame purchased at a swap meet. All the paint and fab skills built from years of rebuilding cars translated perfectly to my new outlet, and I found myself stripping, painting, building, and rebuilding that bike over and over. Meanwhile, a career in surgical robotics exposed me to new technologies and skills at the forefront of what's possible.

Ultimately, what brought me into framebuilding was a natural progression: once I'm hooked on something, I can't relax until I've looked under every corner of it. Bikes can be an amazing confluence of bleeding-edge modern technique and generational tradition, and I hope to bring my specific flavor of eccentric to every frame I send out the door.

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