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4.9
Rated 4.9 out of 5 stars
77

Sully Klunker Bike - Single Speed

$299.99
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Starting at $28/mo with . See if you qualify

Pay 4 interest-free payments of $75 with

Sully is your childhood dream bike, and your feet can finally reach the pedals. This modern klunker bike marries elements of mountain bike culture, beach cruiser comfort, and the sentimentality of youth. Moto-style steel handlebars, BMX Aluminum threadless steering system, and gritty detailing offer nostalgia with vintage style and a precise, comfortable ride with upgraded components. Wide, knobby tires and a Tuck ‘N’ Roll padded saddle equip you for a smooth ride, regardless of terrain. Hop on this klunker style cruiser bike for both style and riding that are smoother than smooth.

Starting at $28/mo with . See if you qualify

Pay 4 interest-free payments of $75 with

Sully Klunker Bike - Single Speed
Sully Klunker Bike - Single Speed
Sully Klunker Bike - Single Speed
Sully Klunker Bike - Single Speed
Sully Klunker Bike - Single Speed
Sully Klunker Bike - Single Speed
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Starting at $28/mo with . See if you qualify

Pay 4 interest-free payments of $75 with

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Sully is your childhood dream bike, and your feet can finally reach the pedals. This modern klunker bike marries elements of mountain bike culture, beach cruiser comfort, and the sentimentality of youth. Moto-style steel handlebars, BMX Aluminum threadless steering system, and gritty detailing offer nostalgia with vintage style and a precise, comfortable ride with upgraded components. Wide, knobby tires and a Tuck ‘N’ Roll padded saddle equip you for a smooth ride, regardless of terrain. Hop on this klunker style cruiser bike for both style and riding that are smoother than smooth.

Tough, durable, edgy, and here for a good time.

​​Detours are welcome on Sully. Our inspiration began with cues from the garage-built bicycles of the 60s and 70s. Nostalgia wasn’t lost on this modern klunker bike, and Sully helps reclaim the indestructible feeling you thought you’d lost. We reflected on simpler times, slower days, and the fearlessness of youth. Sully isn’t new to ferocious riding. This bicycle is built to handle whatever you throw at it. Seriously. Mountains, sand, rocky parks, cul de sac curves, and beach boardwalks don’t stand a chance.
Get to know your ride
Sully Klunker Bike - Single Speed | Matte Black

High-Tensile Steel Frame

Single Speed

27.5x2.30” Wide Tires

Threadless Steering

Padded Tuck ‘n’ Roll Saddle

Features
Klunker Frame
The classic klunker frame is tough, durable, comfortable, and supports an upright riding position.
Single Speed
Single speed bikes boast fewer components than multi-gear bikes, which keeps them lighter, less complicated, and easier to maintain.
Grippy Tires
Thick 2.3-inch* tires with knobby treads provide better traction and grip on dirt, sand, and gravel terrain. (*Legacy specs may vary)
Threadless Steering System
Stronger, lighter, more precise steering, and easier to maintain.
Tuck n’ Roll Saddle
Padded with protective bumpers to absorb vibration during your off-road adventures.
Waffle Grips
Waffle-textured grips provide a secure, shock-absorbing grip for better control.
Wide Pedals
Flat, wide pedals provide added stability with every stroke.
Best for pavement
Pavement
Gravel
All terrain
Best for flat
Flat
Some hills
Hilly
Mountain
  • Specifications
  • Sizing
  • Financing
  • Assembly & Owner's Manual
Specifications
Specification
Frameset
  • Frame Size One size 18" (center BB-to-top TT)
  • Frame Klunker-style, high-tensile steel. 2 sets bottle mounts, 2 sets rear carrier mounts
Drivetrain
  • Crankset Aluminum 170mm x 42T w/aluminum chainwheel guard
  • Crankset (Legacy) Aluminum 170mm x 46T x1/8" w/aluminum 'pie-plate' chainguard
  • Chain KMC S1 1/2 x 1/8"
  • BB Sealed Cartridge, threaded, 68 x 122.5mm
  • Freewheel/Cassette 22T
  • Freewheel/Cassette (Legacy) 16T
Components
  • Headset Threadless, steel 1 1/8", 3x10mm spacers
  • Rear Brakes Aluminum V-brake w/reach-adjustable aluminum brake lever
  • Handlebars Moto-style high-tensile steel, 750mm width x 140mm rise
  • Grips Retrospec 125mm w/end plugs
  • Grips ((:egacy) Retrospec Triangle Kraton 125mm length
  • Stem Aluminum 4-bolt face, threadless, 50mm, 22.2 handlebar clamp
  • Saddle Retrospec Tuck 'n Roll, black
  • Seatpost Aluminum Alloy Seat Post 25.4 x 300mm with Micro Adjust head
  • Seatpost clamp Aluminum single bolt
  • Pedals Low-Profile Platform, Reinforced Nylon resin, 9/16"
  • Recommended Weight Limit 250 LBS
Fork
  • Fork Unicrown Hi-Tensile steel, threadless 1 1/8"
Wheelset
  • Rims Retrospec aluminum double-wall 32H, precision machined brake tracks
  • Hubs Aluminum, ball-bearing 32H bolt-on
  • Spokes 14G UCP
  • Tires 27.5 x 2.30 Multi-Purpose small-block knobs
  • Tires (Legacy) 26 x 2.125 Multi-Purpose small-block knobs, black
Accessories
  • Kickstand Center-mount, aluminum
  • Chainguard Plastic, customer install optional
Sizing
Sizing
How to measure my inseam for a bike

Your inseam can help you find the perfect sized bike (measuring it properly is similar to pant inseams but measured a little differently). Here's how they work:

  1. Stand upright with your feet 6-8" apart.
  2. Using a tape measure or tailor tape, measure from the bottom of your foot to the top of the inside of your leg.
  3. Compare your inseam measurement to the standover height of the bike. You should have about an inch of space between your body and the top tube.
  • ARider Height
  • BInseam
  • CTop Tube
    • SizeHeight RangeStandover Height
    18IN 5'-6'4"+ 31"
    Financing
    Buy Now, Pay Later

    Make easy monthly payments over 3,6 or 12 months

    Sample payments for
    $89.60
    PER MONTH
    3 months
    APR 20.22%
    Interest $8.81
    Total $268.80
    $89.60
    PER MONTH
    3 months
    APR 20.22%
    Interest $8.81
    Total $268.80
    $89.60
    PER MONTH
    3 months
    APR 20.22%
    Interest $8.81
    Total $268.80
    Just select at the checkout.
    Get a real-time decision with just 5 pieces of info.
    Assembly & Owner's Manual
    Assembly Instructions
    Owner's Manual
    4.9
    Rated 4.9 out of 5 stars
    Based on 77 reviews
    Total 5 star reviews: 69 Total 4 star reviews: 8 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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    77 reviews
    • Mark J.
      Verified Buyer
      8/31/24
      Rated 5 out of 5 stars
      My time machine to 1986

      This bike takes me back to racing to the video store to rent "Rad" for the millionth time, trying to master those tricks from the opening scene on my grammar school blacktop, and getting air jumping curbs all over town. For quite some time I've been searching for a BMX-style bike from my youth, but a lot of the bikes I've seen are too expensive or too gaudy. I purchased my Sully Klunker in early July, and I have been riding the **** out of it all summer. While my 11-year old yells at me for trying to pop wheelies without a helmet and at 49 years old I have no plans for competing in Helltrack, I absolutely love this bike! Thank you Retrospec!!!

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    • Jason H.
      Verified Buyer
      8/26/24
      Rated 5 out of 5 stars
      Great bike

      Easy to put together, fun to ride and love the style.

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    • Ty P.
      Verified Buyer
      7/27/24
      Rated 5 out of 5 stars
      Love the Sully Klunker

      Got the Golden Ale Klunker for my son after I had gotten the Jalepeno for myself. We both love these bikes! And my other son loves riding them as well!

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    • Alex M.
      Verified Buyer
      7/19/24
      Rated 5 out of 5 stars
      Amazing bike for the price!

      Couldn’t believe this bike was made at such great quality for the listed price! Came super easy to build with fast shipping. 10/10 strongly recommend this bike!

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    • kevin m.
      Verified Buyer
      7/14/24
      Rated 5 out of 5 stars
      Awesome

      Brand new. Just a few days of ride on it. But it’s perfect so far. Not a single complaint. Simple assembly. Quality packaging. Beautiful looking bike. Son couldn’t be happier.

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