- Ready to ship
How Financing Works
Get your bike now and pay over time. At checkout, simply select Shop Pay to split your total into smaller, manageable payments.
Legal Disclaimer: Belcopia is an authorized retailer, but we are not a financing company. We do not issue credit, manage loans, or make approval decisions. All financing, eligibility checks, and payment plans are provided entirely and independently by Shop Pay and their lending partners (Affirm).
Shipping
Belcopia is committed to deliver the product in perfect condition at the address indicated by the customer in the checkout page. In order to optimize delivery, we thank the customer for indicating an address in which the order can be delivered within normal business hours.
Returns
Your money means nothing to us if you are unhappy with your purchase with us. Customer satisfaction with our products is important to us, which is why we do returns and refunds, if the customer is not satisfied with our products. Simply send us an email, contact us on live chat, or if it can’t wait, call us and we’ll make things right.
Purchases made on our website can be returned for a refund within 30 days from the date of delivery. If 30 days have passed since delivery of the product, we are unable to offer a refund. Please note that the buyer is responsible for the cost of returning the product.
If you have any questions, please view our Shipping Policy page or Return Policy page.
Give us a call at (718) 808-6415, or email: support@belcopia.com.
We'll Match or BEAT that price!
Prepare the link to the same exact product on their store that you want on our store and give us a call (718) 808-6415
Full Manufacturer Backing
Because Belcopia is an authorized retailer, every e-bike we sell is fully backed by its original manufacturer's warranty. You receive specialized support and official replacement parts directly from the brand that built your machine.
Professional Assembly Notice
Your bike arrives 80% assembled and ready for the final bolt-on components. However, please note that some brands require proof of professional assembly by a certified bike mechanic for their warranty to be fully honored. We highly recommend having a local shop dial in your ride before you hit the dirt.
Done-For-You Registration
Your warranty must be registered immediately upon delivery to protect your investment. You can register directly with the manufacturer, or let us handle the paperwork. Simply email your order details to support@belcopia.com and our team will register the bike for you.
For complete terms, claim procedures, and our brand directory, please view our full Warranty Policy Page.
MaterialDurable Steel
DrivetrainSingle Speed
Wheelset27.5"
Weight~30 lbs
UtilityKlunker
State Bicycle Klunker
Black & Metallic Edition. The Official Bike of Good Times.
"Less Tech, More Fun."
Meet the ultimate all-terrain ride: the State Klunker Bike. This isn't just a retro cruiser; it's a full-send fun machine built on an iconic BMX-inspired frame. If you demand the most durable, head-turning State Bicycle Klunker, your search ends here. Boasting an authentic 70s mountain cruiser geometry and a high-quality durable steel build, it confidently leads the original-style bomber frame revolution.
Think of it as the rugged cousin of a fixie—offering that same single-speed simplicity but built to handle dirt, jumps, and curb-hopping. It is part beach cruiser, part mountain bike, and part BMX, delivering a premium, chill upgrade to the classic beach cruiser experience. If you are searching for the best klunker bike for sale today, this is a statement of effortless style and unyielding durability that's always ready for a good time and a cold drink.
"The Klunker is our love letter to the origins of mountain biking. By combining the legendary, worry-free fun of a coaster-brake cruiser with aggressive all-terrain tires and a built-in bottle opener, we've created a bike that practically begs to be ridden off the beaten path."
SEND IT IF...
- You believe the primary purpose of a bike is to have a good time.
- You want a simple, durable, and stylish bike with zero maintenance headaches.
- You love the retro vibe of old-school mountain bikes and BMX cruisers.
- You need a fun-loving machine for neighborhood rips and casual trail rides.
BUILT FOR GOOD TIMES
Durable, Simple, and Ready to Rip
The Klunker is all about carefree fun, and that starts with its construction. Feel the solid, reassuring strength of the durable steel frame, built to handle curb hops, dirt paths, and whatever shenanigans you get into.
The wide, 2.3" mountain bike tires provide a cushioned ride and tenacious grip, letting you float over rough patches. It’s a simple, rugged machine that encourages you to play, explore, and not take things too seriously.
OFFICIAL NFL COLLAB
Rep Your Team
Want to celebrate your favorite team on gameday? The State Klunker is also available in an official NFL collaboration featuring custom team graphics, colorways, and a built-in bottle opener.
Shop the full NFL Klunker Collection here and find the ultimate tailgate ride to rep your squad.
SEE IT IN ACTION
- The ultimate bike for fun and casual cruising.
- Simple, durable, and virtually maintenance-free.
- Retro BMX and MTB styling for a unique look.
- Perfect for neighborhood rides and light trails.
KEY FEATURES
Durable Steel Frame & Fork
A bombproof foundation that provides a smooth ride and comes with a 5-year warranty for absolute peace of mind.
BMX Style V-bars & Vans Grips
Extra-wide 30" bars with a 7" rise and premium Vans grips give you maximum leverage, total control, and a comfortable, upright riding position.
WTB Mountain Bike Tires
Wide 2.3" tires provide excellent cushioning and unyielding grip on a variety of surfaces, from rough pavement to loose dirt.
Coaster Brake
The ultimate in retro simplicity and low maintenance. Just pedal backward to reliably engage the brake for easy, intuitive stopping.
Built-in Bottle Opener
Because some rides end with a refreshing beverage. The most important feature for any tailgate is built right into the frame.
WHY THIS BUILD MATTERS
Tailgate King
Designed from the ground up to be the life of the party. With upright seating, massive tires, and a bottle opener, it dominates the pre-game.
Bombproof Durability
Steel is real. The durable steel frame and single-speed coaster-brake drivetrain require virtually zero maintenance and can handle years of abuse.
Go-Anywhere Versatility
Those aren't just for show. The 27.5" x 2.3" WTB Vigilante mountain bike tires allow you to hop curbs, roll over roots, and float across grassy fields effortlessly.
Technical Specifications
| Frame | Hi-Tensile Steel Frame & Fork |
|---|---|
| Fork | Hi-Tensile Steel TIG-Welded, 26" Unicrown |
| Bottom Bracket | Sealed Bearing Cartridge, JIS Square Taper, English Threaded, 68mm x 103mm |
| Crankset | Alloy, 170mm Crank Arm Length |
| Chainring | Steel, 42T |
| Chain | KMC Singlespeed Wide |
| Hubs | Coaster Brake Hub, 22T Cog |
| Wheel Set | 27.5" Aluminum, 36H |
| Tires | WTB Vigilante, 27.5" x 2.3" |
| Brakes | Rear Coaster Brake Only (Pedal Backwards to Stop) |
| Headset | NECO 1 1/8" Threadless Steel |
| Handlebars | V-Bar Hi-Tensile Steel, 7" Rise, 30" Wide, Chrome Finish |
| Stem | Aluminum, BMX-Style, Clamp Diameter: 22.2mm, Length: 50mm |
| Seat Post | Aluminum, Candle Type, Diameter: 25.4mm, Length: 300mm |
| Seat Post Clamp | Aluminum, Diameter: 28.6mm |
| Saddle | Retro-style Leatherette Comfort Saddle, Steel Rails |
| Pedals | Plastic Platform Pedal |
| Spokes | 14G Steel |
| Extras | Frame-Mounted Bottle Opener Included |
Sizing Guide
| Frame Size | Height Recommendations |
|---|---|
| One Size Fits Most | 5'4" to 6'2" |
Frame Geometry
| Measurement | One Size Fits All |
|---|---|
| Actual Top Tube Length | 457mm |
| Chain Stay Length | 481mm |
| Complete Bike Weight | 13.8kg / 30.4lb |
| Crank Arm Length | 170mm |
| Fork Offset | 35mm |
| Head Tube Angle | 69° |
| Head Tube Length | 140mm |
| Seat Post Diameter | 25.4mm |
| Seat Tube | 457mm |
| Seat Tube Angle | 70° |
| Wheel Base | 1120mm |
Frequently Asked Questions
What is a Klunker bike?
A Klunker is a glorious mashup of vintage cruiser style, BMX handlebars, and modern mountain bike tires. Originating in the 1970s as the predecessor to mountain bikes, Klunkers are heavily built, incredibly durable, single-speed machines designed for party-pace neighborhood cruising, light trails, and running errands with maximum style.
Does the State Bicycle Co. Klunker have gears or hand brakes?
No, the Klunker prioritizes retro simplicity and ultimate durability. It features a single-speed drivetrain (42T chainring to a 22T rear cog) and a classic coaster brake. There are no delicate derailleur gears to tune or hand brake cables to snap—to stop, you simply pedal backward.
Are Klunker bikes good for trails and off-road riding?
Yes! While they aren't designed for extreme downhill mountain biking, the Klunker's robust steel frame and aggressive 27.5" x 2.3" WTB Vigilante all-terrain tires make them highly capable for gravel paths, dirt trails, and urban exploring over curbs and potholes.
What size rider does the Klunker fit?
The State Bicycle Co. Klunker features a highly adaptable "One Size Fits Most" geometry. Thanks to the long seat post and sweeping BMX-style V-bars, the bike comfortably accommodates riders ranging from 5'4" all the way up to 6'2".
What accessories come included with the Klunker?
Every Klunker comes ready for a good time right out of the box. Along with the standard platform pedals and comfortable saddle, it famously features a custom bottle opener welded directly onto the seat tube, making it the ultimate tailgate vehicle.
How difficult is it to assemble the State Bicycle Co. Klunker?
Assembly is incredibly straightforward. Because there are no complicated gear derailleurs or brake cables to route and tune, putting the Klunker together is much simpler than a traditional geared bicycle. It arrives 90% assembled; you primarily just need to attach the front wheel, handlebars, saddle, and pedals.
What's In The Box
- State Bicycle Co. Klunker (Black & Metallic)Arrives 90% assembled with a durable steel frame.
- 27.5" Wheelset w/ WTB Vigilante TiresHeavy-duty wheels wrapped in plush, all-terrain 2.3" rubber.
- BMX-Style V-Bars & PedalsWide chrome bars and flat platform pedals for instant cruising.
- Frame-Mounted Bottle OpenerPre-welded to the seat tube to ensure you are always tailgate-ready.
