Flightline 20

Regular price $329.99
SKU: 19011

New MY19 Flightline 6000 Series alloy frame


HL 410E suspension fork w/ 30mm travel


Revo 6-spd shifter


Alloy single wall 20" rims w/ 32h hubs

Flightline 20

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.


  • New MY19 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


Frame2019 Haro Flightline FL3G 6000 series alloy w/ V-Brake bosses
ForkHL 410E 30mm travel
ColorsSG Black / Roarange, Teal / Neon Yellow, SG Pink / Silver
CranksAlloy 32T w/ double chain guard, 127mm
PedalsMTB nylon body
ChainKMC Z6 1/2″×3/32″
Bottom BracketSealed cartridge
Front DerailleurN/A
Rear DerailleurShimano Tourney TZ-50
Derailleur ShifterShimano Revo 6-spd
Freewheel/CassetteShimano Tourney 6-spd freewheel 14-28T
TiresH-5129, 20" X2.0"
Wheels/RimsAlloy single wall 20"
HubsPivit steel 32h w/ nuts
BrakesPromax TX-121 V-Brakes
Brake LeversPromax BL-81G, Short reach
Grips/TapeHaro MTB
Handle BarPivit alloy 25mm riser bar, 31.8mm O.D.
StemPivit melt forged stem w/ 4 bolts, 31.8mm bar bore
Headset1-1/8" threadless steel cups, loose ball, Nylon Top
SaddleHaro Flightline Jr
Seat PostPivit alloy micro adjust 27.2mm
Seat ClampPivit alloy 31.8mm quick release

Geometry & Sizing

To read more about how Haro MTB's fit and geometry
are created visit our Bicycle Fit Tips page.

A. Seat Tube (C-T)260
B. Top Tube (Effective)469
C. Head Tube Angle70
D. Seat Tube Angle71
E. Chainstay Length363
F. BB Drop0
G. Wheelbase881
H. Head Tube Length100
I. Standover530
J. Stack Height414
K. Reach326
L. Fork Height355
M. Fork Offset35
N. Stem Length60
O. Bar Width600
P. Crank Length152

*Actual retail price may vary based on any added dealer freight, tax, and assembly fees

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