SE Bikes Big Flyer HD 29" BMX Bike Description:
The SE Bikes Big Flyer HD 29" BMX Bike is built for riders who want a bike that's ready for wheelies, cruising, and everyday street riding. The lightweight 6061 aluminum Floval tubing frame features SE Wave dropouts, disc brake tabs, and wide rear stays, while Cr-Mo Landing Gear forks add strength up front. Now equipped with Tektro hydraulic disc brakes, the Big Flyer HD delivers stronger, more consistent braking with a 180mm rotor. The 29" x 2.4" SE Bozack tires provide plenty of grip on pavement, while the sealed-bearings, 3-piece chromoly cranks, and the new SE Captive seat complete the build. The bike also includes SE Wheelie Pegs and alloy valve caps.
Specifications:
- Frame: 6061 Aluminum Floval Tubing, Internal Head Tube, 68mm Wide Mid Bottom Bracket, Wide Rear Stays, Disc Brake Tabs, 135mm Spaced SE Wave Dropouts
- Fork: SE Landing Gear, Chromoly
- Headset: FSA Internal, No.10 (1-1/8")
- Stem: SE Bike Life Alloy Top-Load (48mm Reach)
- Bars: Big Honkin' Cruiser Bar (30" Width) (6" Rise) (10° Backsweep, 1° Upsweep)
- Grips: SE Flangeless Mushroom Wing Grips w/ SE Rubber End Plugs
- Cranks: SE 3-pc Cr-Mo (170mm Arm Length) (19mm Spindle) (150mm Spindle Length)
- Bottom Bracket: Sealed Bearing Mid Bottom Bracket
- Pedals: SE Nylon Fiber Platform
- Sprocket: SE Sprocket (36T)
- Chain: KMC S1
- Front Hub: SE Racing Alloy Disc Hub (100mm)
- Rear Hub: SE Racing Sealed Bearing Alloy Disc Hub (135mm)
- Driver: Freewheel (17T)
- Front Rim: Double Wall (36H)
- Rear Rim: Double Wall (36H)
- Tires: SE Bozack, Street Proven Multi Purpose Compound, Wrap Around Urban Tread Pattern, Grooved SE Wing Logo (29" x 2.4")
- Seat: SE Captive Seat, Concave Design for Ultimate Hold & Comfort
- Seat Post: Micro-Adjust Alloy (27.2mm)
- Seat Clamp: Alloy (31.8mm)
- Brake Lever: Tektro HD-M281, 2-Finger, Adjustable Reach
- Brakes: Tektro Hydraulic, HD-M281, 2-Piston, Open System, 180mm Rotor
- Brake Mounts: Disc
- Extras: SE Bike Life Wheelie Pegs, Alloy Valve Caps
- Color: Matte Black
- Weight: -
Geometry:
- Toptube Length: 23.6"
- Chainstay Length: 18.1"
- Headtube Angle: 71°
- Seattube Angle: 71°
- Bottom Bracket Height: 12.24"
- Standover: 30.9"
- Recommended Sizing Guide: -
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 July 9, 2026
