190

Harper Coaster

Name: Harper Coaster
Brand: Retrospec
SKU: 3278
Price: 219.99 USD
Availability: InStock

$219.99

Colors — Matte Graphite and Orange

Matte Graphite and Orange

Matte Black

Size Sizing Help

?

If you're in between sizes, go down a size for the better fit.

43CM - XS

43CM - XS (Sold Out)

Frame Size

43CM

Standover Height

30.5"

Rider Height

4'9"-5'1"

49CM - S (Sold Out)

Frame Size

49CM

Standover Height

31"

Rider Height

5'2"-5'5"

53CM - M (Sold Out)

Frame Size

53CM

Standover Height

32.5"

Rider Height

5'6"-5'8"

57CM - L (Sold Out)

Frame Size

57CM

Standover Height

34"

Rider Height

5'9"-5'11"

60CM - XL (Sold Out)

Frame Size

60CM

Standover Height

35"

Rider Height

6'+

[{"id":18361833455713,"title":"Matte Graphite and Orange \/ 43CM - XS","option1":"Matte Graphite and Orange","option2":"43CM - XS","option3":null,"sku":"3278","requires_shipping":true,"taxable":true,"featured_image":{"id":22384777265324,"product_id":150506864670,"position":1,"created_at":"2020-10-29T15:26:16-07:00","updated_at":"2020-12-08T09:12:41-08:00","alt":"Harper Coaster | Graphite and Orange","width":3000,"height":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1607447561","variant_ids":[18361833455713,18361837224033,18361837551713,18361841614945,18361842040929]},"available":true,"name":"Harper Coaster - Matte Graphite and Orange \/ 43CM - XS","public_title":"Matte Graphite and Orange \/ 43CM - XS","options":["Matte Graphite and Orange","43CM - XS"],"price":21999,"weight":13608,"compare_at_price":null,"inventory_quantity":55,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815725029362","featured_media":{"alt":"Harper Coaster | Graphite and Orange","id":14554897055916,"position":1,"preview_image":{"aspect_ratio":1.0,"height":3000,"width":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1604010376"}}},{"id":18361837224033,"title":"Matte Graphite and Orange \/ 49CM - S","option1":"Matte Graphite and Orange","option2":"49CM - S","option3":null,"sku":"3279","requires_shipping":true,"taxable":true,"featured_image":{"id":22384777265324,"product_id":150506864670,"position":1,"created_at":"2020-10-29T15:26:16-07:00","updated_at":"2020-12-08T09:12:41-08:00","alt":"Harper Coaster | Graphite and Orange","width":3000,"height":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1607447561","variant_ids":[18361833455713,18361837224033,18361837551713,18361841614945,18361842040929]},"available":true,"name":"Harper Coaster - Matte Graphite and Orange \/ 49CM - S","public_title":"Matte Graphite and Orange \/ 49CM - S","options":["Matte Graphite and Orange","49CM - S"],"price":21999,"weight":13608,"compare_at_price":null,"inventory_quantity":144,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815725029379","featured_media":{"alt":"Harper Coaster | Graphite and Orange","id":14554897055916,"position":1,"preview_image":{"aspect_ratio":1.0,"height":3000,"width":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1604010376"}}},{"id":18361837551713,"title":"Matte Graphite and Orange \/ 53CM - M","option1":"Matte Graphite and Orange","option2":"53CM - M","option3":null,"sku":"3280","requires_shipping":true,"taxable":true,"featured_image":{"id":22384777265324,"product_id":150506864670,"position":1,"created_at":"2020-10-29T15:26:16-07:00","updated_at":"2020-12-08T09:12:41-08:00","alt":"Harper Coaster | Graphite and Orange","width":3000,"height":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1607447561","variant_ids":[18361833455713,18361837224033,18361837551713,18361841614945,18361842040929]},"available":true,"name":"Harper Coaster - Matte Graphite and Orange \/ 53CM - M","public_title":"Matte Graphite and Orange \/ 53CM - M","options":["Matte Graphite and Orange","53CM - M"],"price":21999,"weight":13608,"compare_at_price":null,"inventory_quantity":96,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815725029386","featured_media":{"alt":"Harper Coaster | Graphite and Orange","id":14554897055916,"position":1,"preview_image":{"aspect_ratio":1.0,"height":3000,"width":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1604010376"}}},{"id":18361841614945,"title":"Matte Graphite and Orange \/ 57CM - L","option1":"Matte Graphite and Orange","option2":"57CM - L","option3":null,"sku":"3281","requires_shipping":true,"taxable":true,"featured_image":{"id":22384777265324,"product_id":150506864670,"position":1,"created_at":"2020-10-29T15:26:16-07:00","updated_at":"2020-12-08T09:12:41-08:00","alt":"Harper Coaster | Graphite and Orange","width":3000,"height":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1607447561","variant_ids":[18361833455713,18361837224033,18361837551713,18361841614945,18361842040929]},"available":true,"name":"Harper Coaster - Matte Graphite and Orange \/ 57CM - L","public_title":"Matte Graphite and Orange \/ 57CM - L","options":["Matte Graphite and Orange","57CM - L"],"price":21999,"weight":13608,"compare_at_price":null,"inventory_quantity":98,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815725029393","featured_media":{"alt":"Harper Coaster | Graphite and Orange","id":14554897055916,"position":1,"preview_image":{"aspect_ratio":1.0,"height":3000,"width":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1604010376"}}},{"id":18361842040929,"title":"Matte Graphite and Orange \/ 60CM - XL","option1":"Matte Graphite and Orange","option2":"60CM - XL","option3":null,"sku":"3282","requires_shipping":true,"taxable":true,"featured_image":{"id":22384777265324,"product_id":150506864670,"position":1,"created_at":"2020-10-29T15:26:16-07:00","updated_at":"2020-12-08T09:12:41-08:00","alt":"Harper Coaster | Graphite and Orange","width":3000,"height":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1607447561","variant_ids":[18361833455713,18361837224033,18361837551713,18361841614945,18361842040929]},"available":true,"name":"Harper Coaster - Matte Graphite and Orange \/ 60CM - XL","public_title":"Matte Graphite and Orange \/ 60CM - XL","options":["Matte Graphite and Orange","60CM - XL"],"price":21999,"weight":13608,"compare_at_price":null,"inventory_quantity":33,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815725029409","featured_media":{"alt":"Harper Coaster | Graphite and Orange","id":14554897055916,"position":1,"preview_image":{"aspect_ratio":1.0,"height":3000,"width":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1604010376"}}},{"id":18361813598305,"title":"Matte Black \/ 43CM - XS","option1":"Matte Black","option2":"43CM - XS","option3":null,"sku":"3283","requires_shipping":true,"taxable":true,"featured_image":{"id":22384777199788,"product_id":150506864670,"position":3,"created_at":"2020-10-29T15:26:15-07:00","updated_at":"2020-12-08T09:12:41-08:00","alt":"Harper Coaster | Matte Black","width":3000,"height":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer211.jpg?v=1607447561","variant_ids":[18361813598305,18361817399393,18361821331553,18361821823073,18361825558625]},"available":true,"name":"Harper Coaster - Matte Black \/ 43CM - XS","public_title":"Matte Black \/ 43CM - XS","options":["Matte Black","43CM - XS"],"price":21999,"weight":13608,"compare_at_price":null,"inventory_quantity":64,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815725029416","featured_media":{"alt":"Harper Coaster | Matte Black","id":14554897023148,"position":3,"preview_image":{"aspect_ratio":1.0,"height":3000,"width":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer211.jpg?v=1604010375"}}},{"id":18361817399393,"title":"Matte Black \/ 49CM - S","option1":"Matte Black","option2":"49CM - S","option3":null,"sku":"3284","requires_shipping":true,"taxable":true,"featured_image":{"id":22384777199788,"product_id":150506864670,"position":3,"created_at":"2020-10-29T15:26:15-07:00","updated_at":"2020-12-08T09:12:41-08:00","alt":"Harper Coaster | Matte Black","width":3000,"height":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer211.jpg?v=1607447561","variant_ids":[18361813598305,18361817399393,18361821331553,18361821823073,18361825558625]},"available":true,"name":"Harper Coaster - Matte Black \/ 49CM - S","public_title":"Matte Black \/ 49CM - S","options":["Matte Black","49CM - S"],"price":21999,"weight":13608,"compare_at_price":null,"inventory_quantity":143,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815725029423","featured_media":{"alt":"Harper Coaster | Matte Black","id":14554897023148,"position":3,"preview_image":{"aspect_ratio":1.0,"height":3000,"width":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer211.jpg?v=1604010375"}}},{"id":18361821331553,"title":"Matte Black \/ 53CM - M","option1":"Matte Black","option2":"53CM - M","option3":null,"sku":"3285","requires_shipping":true,"taxable":true,"featured_image":{"id":22384777199788,"product_id":150506864670,"position":3,"created_at":"2020-10-29T15:26:15-07:00","updated_at":"2020-12-08T09:12:41-08:00","alt":"Harper Coaster | Matte Black","width":3000,"height":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer211.jpg?v=1607447561","variant_ids":[18361813598305,18361817399393,18361821331553,18361821823073,18361825558625]},"available":true,"name":"Harper Coaster - Matte Black \/ 53CM - M","public_title":"Matte Black \/ 53CM - M","options":["Matte Black","53CM - M"],"price":21999,"weight":13608,"compare_at_price":null,"inventory_quantity":103,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815725029430","featured_media":{"alt":"Harper Coaster | Matte Black","id":14554897023148,"position":3,"preview_image":{"aspect_ratio":1.0,"height":3000,"width":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer211.jpg?v=1604010375"}}},{"id":18361821823073,"title":"Matte Black \/ 57CM - L","option1":"Matte Black","option2":"57CM - L","option3":null,"sku":"3286","requires_shipping":true,"taxable":true,"featured_image":{"id":22384777199788,"product_id":150506864670,"position":3,"created_at":"2020-10-29T15:26:15-07:00","updated_at":"2020-12-08T09:12:41-08:00","alt":"Harper Coaster | Matte Black","width":3000,"height":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer211.jpg?v=1607447561","variant_ids":[18361813598305,18361817399393,18361821331553,18361821823073,18361825558625]},"available":true,"name":"Harper Coaster - Matte Black \/ 57CM - L","public_title":"Matte Black \/ 57CM - L","options":["Matte Black","57CM - L"],"price":21999,"weight":13608,"compare_at_price":null,"inventory_quantity":194,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815725029447","featured_media":{"alt":"Harper Coaster | Matte Black","id":14554897023148,"position":3,"preview_image":{"aspect_ratio":1.0,"height":3000,"width":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer211.jpg?v=1604010375"}}},{"id":18361825558625,"title":"Matte Black \/ 60CM - XL","option1":"Matte Black","option2":"60CM - XL","option3":null,"sku":"3287","requires_shipping":true,"taxable":true,"featured_image":{"id":22384777199788,"product_id":150506864670,"position":3,"created_at":"2020-10-29T15:26:15-07:00","updated_at":"2020-12-08T09:12:41-08:00","alt":"Harper Coaster | Matte Black","width":3000,"height":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer211.jpg?v=1607447561","variant_ids":[18361813598305,18361817399393,18361821331553,18361821823073,18361825558625]},"available":true,"name":"Harper Coaster - Matte Black \/ 60CM - XL","public_title":"Matte Black \/ 60CM - XL","options":["Matte Black","60CM - XL"],"price":21999,"weight":13608,"compare_at_price":null,"inventory_quantity":90,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815725029454","featured_media":{"alt":"Harper Coaster | Matte Black","id":14554897023148,"position":3,"preview_image":{"aspect_ratio":1.0,"height":3000,"width":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer211.jpg?v=1604010375"}}}]

{"id":18361833455713,"title":"Matte Graphite and Orange \/ 43CM - XS","option1":"Matte Graphite and Orange","option2":"43CM - XS","option3":null,"sku":"3278","requires_shipping":true,"taxable":true,"featured_image":{"id":22384777265324,"product_id":150506864670,"position":1,"created_at":"2020-10-29T15:26:16-07:00","updated_at":"2020-12-08T09:12:41-08:00","alt":"Harper Coaster | Graphite and Orange","width":3000,"height":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1607447561","variant_ids":[18361833455713,18361837224033,18361837551713,18361841614945,18361842040929]},"available":true,"name":"Harper Coaster - Matte Graphite and Orange \/ 43CM - XS","public_title":"Matte Graphite and Orange \/ 43CM - XS","options":["Matte Graphite and Orange","43CM - XS"],"price":21999,"weight":13608,"compare_at_price":null,"inventory_quantity":55,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815725029362","featured_media":{"alt":"Harper Coaster | Graphite and Orange","id":14554897055916,"position":1,"preview_image":{"aspect_ratio":1.0,"height":3000,"width":3000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2423\/6599\/products\/Layer212.jpg?v=1604010376"}}}

Free Shipping | 50 day returns

?

We partner directly with manufacturers to sell top-tier gear at more accessible prices than traditional retailers. Less markup.

Better quality for fewer dollars

$219.99

Retrospec

$299.99

Traditional Retail

All the perks of a single speed bike, made simpler

Coaster brake for smoother stops
Simple and sleek
Easy to maintain

Specs

Easy braking

Harper Coaster kicks it old school with a built-in coaster brake. To stop, simply pedal backward and slow your roll.

Easy riding and maintenance

Harper is as simple as it gets. Single-speed bikes boast fewer components than multi-gear bikes, which keeps them lighter, less complicated, and easier to maintain. Enjoy an easy ride without all the bells and whistles.

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

A.Rider Height

B.Inseam

C.Top Tube

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:

Stand upright with your feet 6-8" apart.
Using a tape measure or tailor tape, measure from the bottom of your foot to the top of the inside of your leg.
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.

Download Assembly Instructions

Get everything you need to start moving

Customer Reviews

4.8 Based on 190 Reviews

5 ★

81%

153

4 ★

16%

31

3 ★

3%

6

2 ★

0%

0

1 ★

0%

0

Write a Review Ask a Question

Reviews
Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

DR

01/22/2021

Diego R.

United States

Coasting Indeed

Never tried a better bike. The look of it is only the half of it. Absolutely adore it.

Harper Coaster

EV

01/22/2021

Eddie V.

United States

Was worth every penny

Harper Coaster

KW

01/21/2021

Kristopher W.

United States

This bike is an incredible value. Well built, reliable, and looks great!

Harper Coaster

SD

01/20/2021

Sharon D.

United States

Cheap bike, for better or worse

This is exactly what you'd expect for a ~$200 bike. Cheap components and parts, but it looks nice

Harper Coaster

JH

01/19/2021

John H.

United States

Great bike for the price

Bought 3 as Christmas presents- easy to assemble and we're having a blast riding them.

Harper Coaster

<
<<
1
2
3
4
5
6
7
8
9
10
>>
>

Need help choosing a bike? Start riding in no time.

Harper Single Speed

Harper Coaster

Mantra Single Speed

Judd Folding Bike

Beaumont Step Through City Bike 7s

Beaumont 7s

Venus Step Through 7s

Kinney Mixte 7s

Kinney 7s

Mantra 7s

Chatham Step Through 1s 26"

Chatham 1s 26"

Chatham 1s 29"

Chatham Step Through 3s 26"

Chatham 3s 26"

Chatham Step Through 7s 26"

Chatham 7s 26"

Sully Cruiser

Barron Hybrid 21s

Barron Hybrid Step Through 21s

Mantra 7s

Sully Cruiser

Atlas 21s

Atlas Step Through 21s

Amok 8s

Judd Folding Bike

Baby Beaumont Balance Bike (2-3yrs)

Beaumont Mini 16" (4-6yrs)

Chatham 1s 20"

Chatham 1s 24"

Koda 12" (2-3 yrs)

Koda 16" (4-6 yrs)

Koda 20" (6-8 yrs)

Cub Balance Bike (2-3yrs)

Cricket Baby Walker (12-24 Months)

Rover 1 Passenger Child Bike Trailer

Rover 2 Passenger Child Bike Trailer

Rover Hauler Cargo Bike Trailer

Rover Waggin' Pet Bike Trailer

Bike Trailer Coupler Attachment

Lenox Hitch Mounted Bike Rack

Lenox Hitch Mounted Tray Rack

Stash Rack

Bike Rack Top Tube Adapter

Baskets

Bike and Cargo Racks

Bike Trailers

Bike & Skate Helmets

Mantra Crankset

KMC Chains

Track / Pista Bicycle Grips

Handlebars

Multi Sport Pad Set

Pedals

Saddles

Omega Water Bottle

Wheels | Tires

Zed Longboard

Zed Longboard Artist Series

Zed Pintail Longboard

Rift Drop-Thru Longboard

Tidal Drop-Down Longboard

Quip 22.5" Mini Cruiser

Quip Cruiser 27" Cruiser

Alameda Skateboard

CM-1 Helmet

CM-2 Helmet

Multi Sport Pad Set

Weekender 10'

Weekender-Yogi 10'

Weekender Tour 11'

Weekender Crew 12'

Weekender Nano 8' Youth

iSup Intelligent Electric Pump

Rambler Rucksack Paddleboard Carrying Bag

Helix 10' Paddleboard Leash

ISUP Paddle

Replacement Paddleboard Fin

H1 Snow Helmet

Need help choosing a bike?
Start riding in no time.