Description:

The Flightline 1 29 is an affordable, capable hardtail built for new riders and weekend explorers. With a redesigned alloy frame, internal cable routing, 100 mm SR Suntour suspension, Shimano Essa 8‑speed drivetrain, and hydraulic disc brakes, it delivers confident performance on dirt, gravel, and bike‑path adventures.

Haro Flightline 1 29

Updated, up‑sized, and ready for the trail — the Flightline 1 29 brings modern MTB features to an
accessible hardtail platform. The new 6061‑T6 alloy frame features internal cable routing and a
tapered head tube for improved steering precision and future upgrade compatibility.

Up front, the SR Suntour XCE28 fork provides 100 mm of travel to smooth out rough terrain.
A Shimano Essa 1×8 drivetrain delivers simple, reliable shifting, while Aoyang hydraulic disc
brakes with 160 mm rotors give you confident stopping power in all conditions.

Double‑wall alloy rims, 29×2.1" tires, and quick‑release hubs keep the bike durable and easy to
maintain. The frame is also dropper‑post ready with internal routing, making it easy to upgrade
as your riding progresses.

Key Features

• New Haro Flightline 6061‑T6 alloy frame with internal cable routing


• Tapered head tube for improved steering and upgrade compatibility


• SR Suntour XCE28 100 mm suspension fork


• Shimano Essa 1×8 drivetrain with 11–40T cassette


• Aoyang hydraulic disc brakes with 160 mm rotors


• Double‑wall I25 rims with quick‑release hubs


• Excell E610 29×2.1" tires


• Dropper‑post compatible (internal routing)

Specifications

Frameset

• Frame: Haro Flightline 6061‑T6 alloy, internal routing, tapered steerer


• Fork: SR Suntour XCE28, 100 mm travel


• Colors: Gloss Black, Matte Green

Drivetrain

• Crankset: Prowheel 3‑pc alloy, 32T


• Chain: KMC X8


• Bottom Bracket: Sealed cartridge, 73 mm


• Rear Derailleur: Shimano Essa 8‑speed


• Shifter: Shimano Essa Rapidfire, optical display


• Cassette: Shimano Essa 11–40T

Wheels

• Tires: Excell E610 29×2.1"


• Rims: Double‑wall I25 alloy


• Hubs: Alloy quick‑release

Braking System

• Brakes: Aoyang hydraulic disc, 160 mm rotors


• Brake Levers: Aoyang 2.5‑finger

Components

• Handlebar: 780 mm, 15 mm rise, 31.8 mm clamp


• Stem: 3D‑forged alloy, 60 mm


• Headset: Neco 1‑1/8" threadless


• Grips: DDK TPR 130 mm


• Saddle: DDK MTB


• Seatpost: Alloy 31.6 mm micro‑adjust


• Seat Clamp: Alloy 31.6 mm quick‑release

The Flightline 1 29 is the perfect entry into mountain biking — durable, upgrade‑ready, and built
to deliver confidence on every ride.