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Haro Flightline 20

Haro Flightline 20
  • Color: Matte Black/Aqua
  • Color: Pink/White
  • Color: Rorange/Black
Please select options Unavailable
Sorry, this item is currently not available. Please call or email to see if it may be available as a special order, or if we can suggest a great substitute.


The Flightline 20 provides a great way for kids to hit the trails at an early age. Mountain tested and Mom approved, the FL 20 features a 6000 series rust-free alloy frame paired with a front suspension fork with 30mm of travel. It is equipped with a 6-speed twist-shifter and a rear derailleur with a derailleur guard, which all together keep things safe, simple and light.

- Flightline 6000 Series alloy frame
- HL 410E suspension fork w/ 30mm travel
- 1-1/8" Threadless headset
- Alloy 32T crankset w/ double chainguard
- Sealed cartridge BB set
- Shimano Tourney TZ-50 rear derailleur
- Revo 6-spd shifter
- Alloy Pivit 30mm riser bar & melt forged stem, 31.8mm
- Alloy single wall 20" rims w/ 32h hubs


Frame 2019 Haro Flightline FL3G 6000 series alloy w/ V-Brake bosses
Fork HL 410E 30mm travel
Headset 1-1/8" threadless steel cups, loose ball, Nylon Top
Rims/Wheels Alloy single wall 20"
Hubs Pivit steel 32h w/ nuts
Tires H-5129, 20" X2.0"
Crankset Double chain guard, 127mm
Chainrings Alloy 32T
Bottom Bracket Sealed cartridge
Chain KMC Z6 1/2×3/32"
Rear Derailleur Shimano Tourney TZ-50
Cassette/Rear Cogs Shimano Tourney 6-spd freewheel 14-28T
Shifters Shimano Revo 6-spd
Handlebars Pivit alloy 25mm riser bar, 31.8mm O.D.
Tape/Grips Haro MTB
Stem Pivit melt forged stem w/ 4 bolts, 31.8mm bar bore
Brake Levers Promax BL-81G, Short reach
Brakes Promax TX-121 V-Brakes
Pedals MTB nylon body
Saddle Haro Flightline Jr
Seat Post Pivit alloy micro adjust 27.2mm

* Subject to change without notice.

Part Numbers

Option UPC MPN
Matte Black/Aqua / 20-inch 691840100120 10012
Pink/White / 20-inch 691840100137 10013
Rorange/Black / 20-inch 691840100113 10011