Steamroller
Steamroller
⚠️ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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The Steamroller is the bicycle in its simplest form — the fixie. You may be thinking, “Fixies are so 2008” or “All the blogs I read say I should like something different now.” Well, the Steamroller is different. Built for the streets, it has a geometry that’s closer to that of a road bike than a true track bike. Couple that with its double-butted 4130 CroMoly steel construction and 38c tire clearance and you have yourself a lively and resilient ride that can handle potholes, grass shortcuts, urban trails, and back alleys like a champ. You need only peruse the Steamroller Image Dump to see just how versatile such a simple machine can be.
As one of the first models we ever produced, the Steamroller is truly like a member of the family. And we’re talking one of the ones we actually like, not your weird Uncle Norman that insists on showing you his magic tricks while always finding a way to ruin Thanksgiving. It was our innate fondness for it that prompted us to bring it back as a complete bike after only offering a frame and fork option for a couple of years. The Steamroller complete is done up right with durable parts that can take some abuse. It’s even spec’d with a flip flop hub and front and rear rim brakes if you find that freewheeling is more your style.
The Steamroller has become a favorite for many a bike nerd over the years, and for good reason. It’s versatile, simple, and smoother than a swig of whiskey in winter on all sorts of terrain
Specifications
Geometry

SIZE | 49cm | 53cm | 56cm | 59cm | 62cm |
---|---|---|---|---|---|
Reach | 388.1 | 394.0 | 402.3 | 408.2 | 420.6 |
Stack | 504.9 | 531.3 | 558.8 | 586.4 | 618.1 |
Head Tube Angle | 72.5° | 73.0° | 73.5° | 74.0° | 74.0° |
Head Tube Length | 83.0 | 109.0 | 136.0 | 163.0 | 196.0 |
Seat Tube Length | 490.0 | 530.0 | 560.0 | 590.0 | 620.0 |
BB Drop | 70.0 | 70.0 | 70.0 | 70.0 | 70.0 |
Wheelbase | 956.8 | 966.5 | 978.6 | 987.5 | 1009.1 |
Chainstay Length | 398.0 | 398.0 | 398.0 | 398.0 | 398.0 |
Top Tube Length, Actual | 526.5 | 547.0 | 568.0 | 587.0 | 608.0 |
Top Tube Length, Effective | 529.5 | 547.0 | 568.0 | 587.0 | 608.0 |
Seat Tube Angle | 74.5° | 74.0° | 73.5° | 73.0° | 73.0° |
Standover Height | 748.5 | 780.5 | 807.9 | 835.2 | 865.3 |
Stem Length | N/A | N/A | N/A | N/A | N/A |
Stem Angle | N/A° | N/A° | N/A° | N/A° | N/A° |
Handlebar Width | N/A | N/A | N/A | N/A | N/A |
Crank Length | N/A | N/A | N/A | N/A | N/A |
Fork Length | 375.0 | 375.0 | 375.0 | 375.0 | 375.0 |
Fork Rake | 38.0 | 38.0 | 38.0 | 38.0 | 38.0 |
Frame Specs
- Tubing: Surly 4130 CroMoly steel. Main triangle is double-butted. TIG-welded. ED Coated.
- Rear Dropouts: Investment cast Surly track dropouts, 120mm spaced
- Brake Compatibility: Standard reach road calipers, but there are no stops for housing
- Braze-ons/extras: Eyelets on the rear dropouts and one set of water-bottle mounts on the seattube ’cause we’re not camels
- Seatpost Diameter: 27.2mm
- Seatpost Clamp Diameter: 30.0mm Surly stainless, included
- Headset/Steerer Tube: 1-1/8" threadless
- Bottom Bracket Shell: 68mm wide, threaded English 1.37" x 24t
- Chainring Clearance: Heavy manipulation of the chainstays gives room for a 50t ring while maintaining chainline. Track crank-compatible
- Tire Clearance: Room for tires up to 700c x 38mm. Individual tire and rim combos affect tire clearance, but figure on being able to use tires up to 32mm with fenders (p.s. use clip-on fenders)
- Fork: 4130 CroMoly, lugged and brazed flat crown that is drilled to accept a standard mid-reach (47–57mm) caliper brake. It has clearance for 700c x 38mm tires. There are no eyelets at the dropouts
- Colors: Banana Candy Yellow
Black
Drink More Water Yellow
Ministry Gray
Frost Blue
Black
Shag Carpet Orange
Metalic Lilac
Monkey Butt Red
Zinc