Retrospec Bicycles Speck Folding Single-Speed Bicycle, Graphite, 20-InchASIN: B00EN2AV3M
Shipping Weight: 28.2 pounds

Product Features

  • Folding single-speed bike with rear coaster brake perfect for riding around the city, easy to carry and store in small spaces
  • Ideal for commuting or exercise on paths that are mostly flat or smaller hills
  • Lightweight Aluminum frame is up to 30% lighter than steel or chromoly
  • 20" Wheels with Kenda Kwest commuter tires with smooth rounded tread with large water dispersion grooves
  • Folding time of 10 seconds with folding handlebar tube, top-tube and pedals

Product Description

Retrospec Bicycles has been a leading manufacturer of urban and commuter bicycles since 2008.

While we have successfully launched bicycles of all kinds, our "less is more" mentality always leads us back to a simple single-speed drive train and ultra-light aluminum frame.

The Retrospec Speck is a foldable single-speed that operates on a coaster brake which allows you to stop easily by pedaling backward.

No brake cables or shifters are necessary so this bike is simple and easy to maintain, ride, carry and put away in a small space.

Ergonomic grips and the famous Retrospec saddle make this a luxurious bike that will make each ride comfortable.

The Speck is recommended for riders ranging from 4'8 to 6'6, under 240 lbs.



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This compact bike is ideal for use as a commuting bike in urban environments, where it can be easily folded and stored when you've reached your destination. With built in mud guards to keep you clean, a built in rack for carrying your goods, and an easy and reliable folding mechanism, this really has been designed with city life in mind. -Frame: 20" steel folding frame -Fork: Steel 20" -Shifter: Microshift 6 speed grip shifter -Rear Derailleur: Shimano RD-TZ50 6 speed -Freewheel: 6 speed -Rims: 20" single wall -Kickstand: middle kickstand -Mudguards: built in steel mudguards -Tyres: 20 x 1.75" -Pedals: YH-8X with With CPSC Reflectors -Chainset: 3/32""X46T Steel Chainring, Steel Cranks CP & Clear Single Chainguard -Brakes: steel V-Brakes -Handlebar: 560mm Lorise Handlebar -Grips: Black rubber -Dimensions: 60.2 x 25.6 x 35.8in -Folded dimensions: 34 x 9 x 23.2in -Weight: 34.1lbs


  • Ideal for use as a commuting bike
  • Easily folded and stored in a compact size
  • 20" steel folding frame
  • 6 speed Shimano Gear System
  • Built-in rack for carrying your goods