The 2021 Flightline One 27.5 model features a brand new X6 series alloy frame design with internal cable routing and an HL suspension fork with 80mm of travel to smooth out all the bumps. The FL One 27.5 model features alloy double-wall rims fitted with a Shimano cassette rear hub, and 2.2" wide tires with a multi-surface tread pattern. For 2021, we have switched to 27.5" wheels as the main wheel size on the FL One models. Following an undeniable trend towards taller and faster rolling wheels than the 26" size, The FL One 27.5 platform is ideally suited for all-around riding and an introduction to fire-roads and easy MTB trails.
FEATURES
- New FL X6 Series 27.5" frame w/ internal cable routing
- HL CH-389 27.5" suspension fork w/ 80mm travel
- 1-1/8" internal Threadless headset
- Aluminum 42/34/24T crankset
- Shimano Tourney TY-300 rear derailleur
- Shimano EF-41 3x7-spd shifters
- Shimano CS-HG200 7-spd 12-32T cassette
- Shimano TY500 7-spd cassette rear hub
- Aluminum double-wall rims
| Frame Components | |
|---|---|
| Frame | New MY21 Haro Flightline FL4G 6000 series Aluminum | for 27.5" wheels | Internal cable Routing |
| Fork | HL CH-389 | 27.5" 80mm Travel |
| Headset | 1-1/8" threadless Internal | loose ball | alloy 10mm top cone |
| Frame Shock | N/A |
| Drivetrain | |
| Cranks | Samox SAC26 Aluminum 42/34/24T | 170/175mm |
| Bottom Bracket | Sealed cartridge |
| Chain | KMC Z7 | 7-spd | 1/2"*3/32" |
| Front Derailleur | Shimano Tourney TY-500 |
| Rear Deralleur | Shimano Tourney TY-300 |
| Derailleur Shifter | Shimano EF-41 3x7-spd |
| Pedals | Nylon body, Chromoly axles,Platform |
| Wheels | |
| Tires | H-5129 | 27.5 x 2.2" |
| Wheels/Rims | XD-180 aluminum double wall |
| Hubs | Pivit alloy front hub | Shimano TY-500 cassette rear hub | 32h |
| Freewheel/Cassette | Shimano CS-HG200 7-spd cassette 12-32T |
| Spokes | Steel BED |
| Braking System | |
| Brakes | Promax TX-121 V-Brakes |
| Brake Levers | Shimano EF-41 |
| Other Components | |
| Grips | Haro MTB Kraton |
| Handle Bar | Pivit aluminum 25mm riser bar 31.8mm |
| Stem | Pivit melt forged, 31.8mm |
| Seat | Haro Flightline |
| Seat Post | Pivit alloy micro adjust 30.9x350mm |
| Seat Clamp | Pivit alloy 34.9mm quick release |
| Size | Head Angle | Seat Angle | Top Tube (Effective) | Seat Tube (C-T) | Chainstay Length | BB Drop | Wheel Base | Stand Over | Stack Height | Reach | Fork Height | Fork Offset | Stem Length | Bar Width | Crank Length |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XS | 68° | 72.5° | 566mm (22.3") | 356mm (14") | 432mm (17") | 45mm (1.8") | 1064mm (41.9") | 667mm (26.3") | 580mm (22.8") | 383mm (15.1") | 33mm (1.3") | 60mm | |||
| S | 68° | 72.5° | 592mm (23.3") | 406mm (16") | 432mm (17") | 45mm (1.8") | 1090mm (42.9") | 684mm (26.9") | 580mm (22.8") | 409mm (16.1") | 33mm (1.3") | 60mm | |||
| M | 68° | 72.5° | 622mm (24.5") | 457mm (18") | 432mm (17") | 45mm (1.8") | 1114mm (43.9") | 726mm (28.6") | 589mm (23.2") | 429mm (16.9") | 33mm (1.3") | 60mm | |||
| L | 68° | 72.5° | 633mm (24.9") | 508mm (20") | 432mm (17") | 45mm (1.8") | 1133mm (44.6") | 750mm (29.5") | 598mm (23.5") | 444mm (17.5") | 33mm (1.3") | 70mm |
RESOURCES
Owner's manual: Bike Manual PDF (Opens in a new window)
*Actual retail price may vary based on any added dealer freight, tax, and assembly fees