DK Cygnus BMX Bike
Please use BMX bike sizing as a guide only. Size guide does not take into account skill level or riding preference, so you may need to get a longer or shorter top tube length to suit your style of riding.
Junior (smaller than 20" wheels) BMX bikes sizing
| Rider Age | Rider Height | Bike Size |
| 1.5 - 4 years | 80 - 110cm | Balance Bike |
| 3 - 6 years | 95 - 115cm | 12" wheels |
| 4 - 8 years | 100 - 130cm | 14" wheels |
| 5 - 9 years | 110 - 140cm | 16" wheels |
| 7 - 12 years | 120 - 155cm | 18" wheels |
20" wheeled BMX bikes sizing
All bikes below have 20" wheels, which makes the top tube length the determining factor for optimum sizing.
| Rider Height | Bike Categories | Top Tube Length |
| 135 - 150cm | Youth BMX bike | 18.5" - 20.25" |
| 145 - 165cm | Youth BMX bike | 19.8" - 20.5" |
| 155 - 170cm | 20.25" - 20.75" | |
| 165 - 180cm | Adult BMX bike | 20.5" - 21" |
|
175cm + |
Adult BMX bike |
Larger than 20" wheeled BMX bikes sizing
BMX bikes with 22" - 27.5" wheels suit riders of many sizes, but can be more practical for taller riders.
| Rider Height | Wheel Size |
| 170cm + | 22" and up |
DK CYGNUS BMX BIKE KEY FEATURES
- Chromoly main frame
- Chromoly handlebars
- Sealed bearing BB, headset and hubs keeps maintenance down
- 20.5" top tube length suits a large number of riders
Since we first starting stocking the DK Cygnus bike we've been impressed on its quality and value for money, so it's back again and on the rise!
The DK Cygnus bike looks and feels like a true BMX contender, with great choice of materials at an incredible price.
A chromoly main frame and sealed bearing wheels, along with chromoly bars and aftermarket parts gets the DK Cygnus BMX rolling strong; take a look at other BMX bikes around and you'll be hard pressed to find something this quality, for this price.
FRAME GEOMETRY
- Head Tube: 75"
- Seat Tube:72"
- Top Tube: 20.5"
- Chainstay: 13.75"
PARTS LIST
- FRAME: Chromoly main frame (3 tubes) w/Integrated headset, MID BB, Integrated post clamp
- FORK: Chromoly Steer tube w/ built in race, Internal thread /w alloy bolt, tapered legs
- HANDLEBAR: 100% Chromoly, 8.8" rise
- GRIPS: DK Tsuka w/ press in bar plug
- STEM: DK Jump top load, 53mm reach
- HEADSET: 1-1/8" integrated 45/45 sealed
- BRAKE LEVER: WISE Alloy
- REAR BRAKE: WISE Alloy U Brake
- CRANK: Wise 3pc Tubular 170mm Cro-mo w/pinch bolt
- BB: Sealed MID 19mm
- PEDALS: DK Blender PC Platform
- SPROCKET: DK 25T
- DRIVER: 1pc Cassette
- CHAIN: KMC Z-510 Silver
- FRONT RIM: WISE Rectrix 1 36mm Alloy Singlewall 36H
- REAR RIM: WISE Rectrix 1 36mm Alloy Singlewall 36H
- FRONT HUB: Alloy sealed bearing, 3/8" axle
- REAR HUB: Alloy sealed cassette, 9t driver, 14mm axle
- SPOKES: 14G Black
- SEAT: WISE 1pc padded seat/post combo
- SEATPOST: 25.4 Alloy
- TIRES: Kenda, 20 x 2.3"
- ACCESSORIES: 3D H/T Badge
- Weight: 11.52kg / 25.4lb
All BMX bikes 20 inch wheel* and smaller are shipped in a bike box at a flat rate of $35 Australia wide.
22 inch - 29 inch wheel bikes will be shipped with a big bike shipping rate of $89 Australia wide.
Bikes are shipped using Aramex, Couriers Please, TNT or Australia Post.
Some assembly is required once received and can be done using a basic BMX tool kit and bike pump.
We provide an optional pre-service bike build to
dramatically cut down on the assembly and prolong the life of your bike, which
can be added separately before checkout.
*20 inch suspension bikes will incur the big bike shipping rate.
