Harper Coaster | Matte Black
Harper Coaster | Matte Black
Harper Coaster | Matte Black
Harper Coaster | Matte Black
Harper Coaster | Matte Black
Harper Coaster | Graphite and Orange
Harper Coaster | Graphite and Orange
Harper Coaster | Graphite and Orange
Harper Coaster | Graphite and Orange
Harper Coaster | Graphite and Orange
Harper Coaster | Matte Black
Harper Coaster | Graphite and Orange
142 reviews

Harper Coaster

Sale price $175.99
/
43CM - XS
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Better quality for fewer dollars
$175.99
Retrospec
$299.99
Traditional Retail
All the perks of a single-speed, made even simpler.
  • Built-in coaster brake for easy braking
  • Easy to maintain
  • Sleek profile and cable-free
Specs

Easy braking, easy maintenance

Simple riding and easy maintenance

City-streets ready
Harper Coaster is designed for the streets. 700x28C Kenda City Tires sport water dispersion grooves to dispel water away and provide a more reliable grip on the pavement. Barspin clearance with no toe overlap allows you to make sharp turns on a dime.
City-streets ready
Harper Coaster is designed for the streets. 700x28C Kenda City Tires sport water dispersion grooves to dispel water away and provide a more reliable grip on the pavement. Barspin clearance with no toe overlap allows you to make sharp turns on a dime.
  • Frame Hand-built steel track frame
  • 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: Retrospec Pista Saddle
  • Recommended Weight Limit: 250 LBS
Size Height Range Standover Height
XS - 43CM 4'9"-5'1" 30.5"
S - 49CM 5'2"-5'5" 31"
M - 53CM 5'6"-5'8" 32.5"
L - 57CM 5'9"-5'11" 34"
XL - 60CM 6'+ 35"
What's My Size?

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.

Get everything you need to start moving

Customer Reviews
4.7 Based on 142 Reviews
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A
12/04/2020
Anonymous .
United States United States
Super nice bike

The bike came nicely packaged, no damage. Which is great since the package traveled by ground from CA to FL. Very easy to assemble, just had to make few adjustment, the chain was too tight, and the rear hub needed to loosen a little bit. But that's all. It's lightweight. The ride: smooth and nimble! I highly recommend the Harper Coaster.

KV
12/04/2020
kevin v.
United States United States
Love It!!!

It's quality, perfect for someone who wants the style and the functionality. Use it daily. Great Job RetroSpec

JO
12/04/2020
Jordan O.
United States United States
Great bike

Exactly what I was looking for. Lightweight and comfortable, looks great. Easy assembly.

MV
11/28/2020
Maria V.
United States United States
worth it

I love my new bike, it was a very quick and easy assembly. It's a dream to ride and I'm glad I waited for this one to be available, well worth the wait.

AK
11/27/2020
Alex K.
United States United States
Very satisfied, like it.

I will recommend it. Reliable, runs like a wind. Get it.