Fit Bike Co 2026 Flow BMX Bike Description:
Designed for riders who love to go fast and fly high, the Fit Bike Co 2026 Flow BMX Bike blends trail stability with park versatility. Built around longer 21” and 21.25” top tubes, the Flow offers roomy geometry, wide bars, and longer cranks ideal for bigger riders or those who like to carve bowls and charge through the woods. The chainstay-mounted brakes keep things classic, while semi-knobby 2.4” tires and alloy Trail pedals deliver grip across dirt, concrete, and everything in between. Finished with long flanged Tech grips and a layout that’s all about control at speed, the Flow is ready to blast transitions wherever you find them.
This 21" toptube is available in Matte Green. Fit offers 21.25" toptube options in a Terra Brown color or Chrome.
Specifications:
- Frame: Chromoly front triangle (21" TT)
- Fork: Chromoly steerer tube, tapered legs, welded insert (33mm offset)
- Headset: Integrated, sealed
- Stem: Fit top load
- Bars: 2-piece (8.7" rise) (29" width)
- Grips: -
- Cranks: Tubular 3-piece chromoly (175mm length)
- Bottom Bracket: Mid, sealed
- Pedals: Fit Trail, alloy
- Sprocket: Fit Saw (30T)
- Chain: -
- Front Hub: Sealed bearings, female axle
- Rear Hub: Sealed cassette
- Driver: 10T
- Front Rim: Fit S1W
- Rear Rim: Fit, double wall
- Front Tire: Fit OEM (20 x 2.4")
- Rear Tire: Fit OEM (20 x 2.4")
- Seat: Fit, pivotal
- Seat Post: Alloy (200mm)
- Seat Clamp: -
- Brake Lever: Two-finger lever
- Brakes: U-brake with low-tension spring, linear cable
- Gyro: -
- Gyro Tabs: -
- Brake Mounts: Chain-stay
- Extras: -
- Color: Matte Green
- Weight: -
Geometry:
- Toptube Length: 21"
- Chainstay Length: 13.8"
- Headtube Angle: 74.5°
- Seattube Angle: 71°
- Bottom Bracket Height: 11.35"
- Standover: 9.15"
- Recommended Sizing Guide: 5'8" - 6'2"
For assistance building your new bike, please check out our tech help section here for instructions and tips on how to build your bike to ensure it is safe.
Dan's Comp recommends riding with a helmet to protect that brain. Shop our selection of freestyle helmets here.
Need help finding the right bike for you? Not sure what size would suit you best? Check out our BMX buyers guide video below!
Note: To ensure that every component on your bicycle is working properly, Dan's Comp recommends that all bikes be assembled by a qualified mechanic. Improper assembly of your bicycle may lead to premature wear or failure of individual components such as headsets, crank assembly and wheels. Failure to do so may void the manufacturer warranty.
This product was added to our catalog on June 30, 2025