Harper Single-Speed Bike w/ Coaster Brake | Matte Black
Harper Single-Speed Bike w/ Coaster Brake | Matte Black
Harper Single-Speed Bike w/ Coaster Brake | Matte Black
Harper Single-Speed Bike w/ Coaster Brake | Matte Black
Harper Single-Speed Bike w/ Coaster Brake | Matte Black
Harper Single-Speed Bike w/ Coaster Brake | Matte Black
Harper Single-Speed Bike w/ Coaster Brake | Matte Black
Harper Single-Speed Bike w/ Coaster Brake | Matte Black
Harper Single-Speed Bike w/ Coaster Brake | Matte Black
Harper Single-Speed Bike w/ Coaster Brake | Matte Black
Harper Single-Speed Bike w/ Coaster Brake | Matte Black
Harper Single-Speed Bike w/ Coaster Brake | Matte Black

Harper Single-Speed Bike w/ Coaster Brake

$199.99

Traditional Retail Price: $299.99

96 reviews
Matte Black
Matte Graphite and Orange
? Sizing Help
Frame Size:
43CM
Rider Height:
4'9"-5'1"
Standover Height:
30.5"
Frame Size:
49CM
Rider Height:
5'2"-5'5"
Standover Height:
31"
Frame Size:
53CM
Rider Height:
5'6"-5'8"
Standover Height:
32.5"
Frame Size:
57CM
Rider Height:
5'9"-5'11"
Standover Height:
34"
Frame Size:
60CM
Rider Height:
6'+
Standover Height:
35"
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Breeze by with the combined sleek profile of a single-speed and refreshing ease of a cruiser. Harper Coaster has all the perks of a single-speed without the hassle of hand brakes. No more cables, no more wires, no more inconvenience, just smooth sailing.

Ride with bar-spin clearance, a flat top tube, no toe overlap, and horizontal dropouts, a straightforward coaster brake, and riser handlebars for improved posture. Round it all out with VP freestyle pedals and KMC chains and 30mm deep-V rims and thick Wanda tires for an extra smooth ride. Plus, our hand-built, tig-welded, high-tensile steel frames are guaranteed for life.


DEPENDABILITY

We guarantee our hand-built, tig-welded, high-tensile strength steel frame for life. Ride with bar-spin clearance, a flat top tube, no toe overlap, and horizontal dropouts, perfect for the commuter’s lifestyle.

EASE

The coaster brake is the most straightforward brake to control. Simply pedal backward to come to a stop. There are no levers or cables to deal with. 

COMFORT

Harper Coaster single-speed is also equipped with riser handlebars. Sit upright and relaxed while you ride. You’ll be more comfortable in this position while you ride.

COMPONENTRY

VP freestyle pedals and KMC chains are always reliable while the 30mm deep-V rims and thick Wanda tires facilitate an extra smooth ride.

*Due to differences in screen resolutions, please note that colors may differ slightly.

    Frame: Hand-built steel track frame
    Geometry: Bar spin clearance & no toe overlap
    Drop-Out: Horizontal drop-outs
    Rims: 30mm Super Deep-V Double Wall Rims with Braking Surface
    Tires: Kenda Tires 700x28C
    Chain: KMC 1/8”
    Headset: 1 1/8” Threaded
    Stem: Promax Alloy 25.4mm clamp size diameter
    Handlebars: 25.4mm Riser Handlebars
    Grips: Kraton Rubber Track Grips
    Brake: Rear Coaster Brake
    Bottom Bracket: NECO 68x110 Catridge Sealed
    Pedals: 9/16” Plastic Pedals
    Saddle: Critical Cycles Pista Saddle
    Tools: All the tools you need to build and maintain your own bicycle inclucding three metric Allen wrenches and a flat wrench.
    Recommended Weight Limit: 250 LBS

    A. Rider Height

    B. Inseam

    C. Top Tube

    Measuring Inseam

    Inseam is the most important metric to consider when deciding on bike size. In order to take this measurement properly, follow these guidelines:

    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.

    Additional Sizing Info

    Size

    43CM - XS

    49CM - S

    53CM - M

    57CM - L

    60CM - XL

    Height Range

    4'9"-5'1"

    5'2"-5'5"

    5'6"-5'8"

    5'9"-5'11"

    6'+

    Standover Height

    30.5"

    31"

    32.5"

    34"

    35"

    Ride with bar-spin clearance, a flat top tube, no toe overlap, and horizontal dropouts, a straightforward coaster brake, and riser handlebars for improved posture. Round it all out with VP freestyle pedals and KMC chains and 30mm deep-V rims and thick Wanda tires for an extra smooth ride. Plus, our hand-built, tig-welded, high-tensile steel frames are guaranteed for life.


    DEPENDABILITY

    We guarantee our hand-built, tig-welded, high-tensile strength steel frame for life. Ride with bar-spin clearance, a flat top tube, no toe overlap, and horizontal dropouts, perfect for the commuter’s lifestyle.

    EASE

    The coaster brake is the most straightforward brake to control. Simply pedal backward to come to a stop. There are no levers or cables to deal with. 

    COMFORT

    Harper Coaster single-speed is also equipped with riser handlebars. Sit upright and relaxed while you ride. You’ll be more comfortable in this position while you ride.

    COMPONENTRY

    VP freestyle pedals and KMC chains are always reliable while the 30mm deep-V rims and thick Wanda tires facilitate an extra smooth ride.

    *Due to differences in screen resolutions, please note that colors may differ slightly.

      Frame: Hand-built steel track frame
      Geometry: Bar spin clearance & no toe overlap
      Drop-Out: Horizontal drop-outs
      Rims: 30mm Super Deep-V Double Wall Rims with Braking Surface
      Tires: Kenda Tires 700x28C
      Chain: KMC 1/8”
      Headset: 1 1/8” Threaded
      Stem: Promax Alloy 25.4mm clamp size diameter
      Handlebars: 25.4mm Riser Handlebars
      Grips: Kraton Rubber Track Grips
      Brake: Rear Coaster Brake
      Bottom Bracket: NECO 68x110 Catridge Sealed
      Pedals: 9/16” Plastic Pedals
      Saddle: Critical Cycles Pista Saddle
      Tools: All the tools you need to build and maintain your own bicycle inclucding three metric Allen wrenches and a flat wrench.
      Recommended Weight Limit: 250 LBS

      A. Rider Height

      B. Inseam

      C. Top Tube

      Measuring Inseam

      Inseam is the most important metric to consider when deciding on bike size. In order to take this measurement properly, follow these guidelines:

      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.

      Customer Reviews

      Customer Reviews
      4.7 Based on 96 Reviews
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      Filter Reviews:
      MC
      08/02/2020
      Matthew C.
      United States United States
      Awesome

      Super smooth! Love it and super light

      Was this review helpful?  0    0
      BF
      07/18/2020
      Brett F.
      United States United States
      Vintage and simple-coaster bike

      I Love that it is just a simple bike, no cords or brake pads. Great color options and easy to put together. Good enough or easy riding or to get around town/campus.

      Was this review helpful?  0    0
      ML
      06/18/2020
      Maricella L.
      United States United States
      Love it

      It was great they where very helpful and professional, we appreciate them thank you

      Was this review helpful?  0    0
      KM
      06/18/2020
      Kyran M.
      United States United States
      Great bike

      Bike runs great and was easy to Set up. It goes really fast and is very convenient for the price.

      Was this review helpful?  0    0
      JW
      06/15/2020
      Jordan W.
      United States United States
      Really Solid Fixie

      Getting a single gear to run around town has a pretty simple expectation and the Retrospec Harper I purchased hits it out of the park. Product arrived quickly, was easy to assemble and runs great. Looking forward to customizing and running this bike for the foreseeable future.

      Was this review helpful?  1    0

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