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SIKK SS Aluminum Frame STORMTROOPER 7 Speed UFO Fat Tire Cruiser
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Sikk SS Aluminum Frame Flat Black- Copper Wheels 7 Speed UFO Fat Tire Cruiser
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SIKK SS Aluminum Frame Flat Black w/ Red Wheels 7 Speed UFO Fat Tire Cruiser
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SIKK SS Aluminum Frame Polished 7 Speed UFO Fat Tire Cruiser
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SIKK UFO Men's Fat Tire 7 Speed Cruiser STORMTROOPER - White
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SIKK UFO Fat Tire 7 Speed Red Frame Black Wheels
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SIKK UFO Fat Tire 7 Speed Green Frame Black Wheels
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SIKK UFO Fat Tire 7 Speed Flat Black w Red Whitewall Tires
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Ladies SIKK UFO 7 SPEED Flat Black Frame Pink Wheels Whitewall Tires
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SIKK Ladies SS Aluminum Frame Flat Black- Teal 7 Speed UFO Fat Tire Cruiser
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SIKK Ladies UFO 7 Speed Fat Tire Cruiser White Frame Pink Heart Wheels
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SIKK Ladies UFO Fat Tire 7 Speed Cruiser Flat Black Frame Teal Wheels Whitewall Tires
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**NEW** SIKK Alloy Phone Clamp
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SIKK Can/Bottle Holder
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SIKK Custom Rear Cargo Rack
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SIKK Front Cargo Rack
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WHY SIKK?

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The Original Fat Tire Cruiser

Longer frame geometry = smoother ride.

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Brand you can trust

Quality Bikes since 2012

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Beach-Tested Comfort

Designed for real riders who live by the coast.

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Ships 50% Assembled

Unbox, tighten, ride. It’s that simple.

BORN ON THE COAST

SIKK started with one goal to build a cruiser that rides smoother, lasts longer, and looks way better. Every frame is designed with comfort geometry and custom fat tires to float over sand, streets, and everything in between
Learn Our Story

WHICH BIKE IS FOR ME?

UFO SS Aluminum Fat Tire Cruiser
Model UFO SS Aluminum Fat Tire Cruiser
Tire Width 4"
Speed 7
Best For Neighborhoods
Size Fits riders 5’8”– 6’6”
Frame Aluminum
Price $1,099
UFO SS Aluminum Fat Tire Cruiser
Model UFO SS Aluminum Fat Tire Cruiser
Tire Width 4"
Speed 7
Best For Bike Paths
Size Fits riders 5’2”– 5’10”
Frame Aluminum
Price $1099
UFO SS Aluminum Fat Tire Cruiser
Model UFO SS Aluminum Fat Tire Cruiser
Tire Width 4"
Speed 7
Best For Smooth boardwalks
Size Fits riders 5’8”– 6’6”
Frame Aluminum
Price $1099

SIKK FAMILY

What SIKK Riders have to say:

James T.
James T. Verified
26/05/2025

I purchased the Stormtrooper White model and it's a masterpiece. The contrast between the white frame and the fat tires makes it stand out everywhere I go. Build quality is solid!

Brandon S.
Brandon S. Verified
16/06/2025

The riding geometry on the Sikk UFO Cruiser is perfect. Even on long rides, I don't feel any strain. The fat tires absorb all the bumps on the road effortlessly.

Brandon S.
Brandon S. Verified
11/02/2025

The 7-speed system is incredibly responsive. Whether I’m cruising on flat pavement or hitting a slight incline, the transitions are seamless. Great engineering!

Brandon S.
Brandon S. Verified
10/08/2025

I've tried several cruisers, but the aluminum frame on this one makes a huge difference. It’s lightweight yet feels extremely durable. Highly recommend the Matte Black finish.

Brandon S.
Brandon S. Verified
15/08/2025

Took my Copper Wheel Cruiser to the beach last weekend. The tires performed amazingly on the sand. It’s officially my favorite weekend ride!

Brandon S.
Brandon S. Verified
16/09/2025

You can feel the quality in every component, from the handlebars to the pedals. It arrived well-packaged and was very easy to assemble. Worth every penny.

Brandon S.
Brandon S. Verified
1/06/2025

I went with the Green frame and it looks even better in person than in the photos. The paint job is premium and has a great shine to it.

Brandon S.
Brandon S. Verified
4/10/2025

For a high-end aluminum fat tire bike, the price is very competitive. It feels like a boutique custom build but with the reliability of a major brand.

Brandon S.
Brandon S. Verified
05/05/2025

Even with the large tires, the bike is very easy to maneuver. The brakes provide great stopping power, which is essential for a bike this size.

Brandon S.
Brandon S. Verified
25/07/2025

Bought the Teal Ladies' model for my wife and she loves it. It’s stylish, easy to ride, and the color is incredibly vibrant. We’re now a Sikk bike family!

Brandon S.
Brandon S. Verified
14/02/2025

Excellent stopping power and control. Even with the fat tires, it's very easy to maneuver

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Ready to Ride SIKK?

Free Shipping. 2-Year Warranty. Ships 85% Assembled

FAQs

The pictures make the bars look high but they are a medium 15" Ape bars on the mens frames. They are set up to keep your back straight upright riding position.

We take pride in getting your orders out the door ASAP. We ship everything the same day or following business day. Natiowide UPS transit times are 3-5 business days.

With the 7 speed gearing the first few gears are really easy. The fat tires have a smooth feel and roll great when the correct PSI.