DK Flux 20" Complete BMX Bike - 21.25"TT - Matte Black

$ 699.99 $ 779.99

The DK Flux 20” was created for the purest form of bicycle motocross: Dirt. Don’t get us wrong, the Flux will handle the skatepark or street with no issues, but with a stretched out 21.25” top tube, super stable geometry and a longer rear end, this thing is built for speed and stability at any altitude. A matte-black finish and camo accents (including a throw-back cross bar pad) gives it an earthy vibe the mid-school will embrace. All-chromoly construction of the frame, fork, bars and cranks are built to last and ready to thrash. Sealed bearings for no fuss maintenance and 20x2.20 XLR8 110 PSI tires are ready to roast in the bowls or at the jumps. Chain stay mounted brakes and 28/10 gearing are details the trails crew will appreciate.

Color: Matte Black


Frame: 100% chromoly
Fork: 100% chromoly with built-in bearing race, internally threaded pre-load bolt, tapered legs
Handlebars: 8.8” rise, 100% chromoly
Grips: DK Tsuka with press-in bar plugs
Stem: DK Jump top load, 53mm reach
Headset: Sealed integrated
Brakes: Wise alloy U-brake (chain stay mounted)
Brake Lever
: Wise alloy, hinged
Cranks: Wise tubular chromoly 3-piece, 175mm, 8-spline spindle
BB: 19mm sealed Mid
Chain: KMC Z-510
DK 28-tooth, alloy
: DUO Brand Resilite platform
Rims: Wise Rectrix2, double wall, 36mm wide, 36-hole
Front Hub
: Wise alloy, fully sealed, 3/8” chromoly axle
Rear Hub: Wise alloy, fully sealed, 14mm chromoly axle, 10-tooth driver
Tires: 20x2.20” Arisun XLR8, 110psi
Seat: DK 1-piece padded seat/post combo
Seatpost: 25.4mm, alloy
Seat Clamp: Integrated
Extra Features: 3D head tube badge, top tube pad included

Frame Geometry

Toptube: 21.25"
Seat Tube: 71°
Headtube: 74°
: 14"

We only ship bikes to the contiguous 48 states and DC. We do not ship bikes to AK, HI, PR or APO and FPO addresses.

All new bikes come partially assembled and final assembly should be made by a professional bike mechanic. Any warranty claims should be made directly with the manufacturer. Bicycle is not warranted against mis-assembly, abuse, neglect, and stupidity.