The DK Zenith Disc Pro XXXXL BMX Race Bike-Destroyer Gray is the most technologically advanced bike that DK has ever assembled. This podium topping pro-level racer is built on the 100% custom-crafted Zenith frame with a patent-pending sliding flat mount disc brake system.
NOTE: The DK Zenith Disc frame is compatible with flat mount disc brakes only. Flat-mount is more compact and lighter than post mount. With flat-mount, the rear caliper affixed with two bolts running through a flattened frame surface and then threading directly into the caliper (or an adapter affixed to the caliper).
SPECIFICATIONS
- TOP TUBE: 22.5”
- CHAIN STAY: 15”
- HEAD TUBE: 74º
- SEAT TUBE: 72º
- BB HEIGHT: 11.1”
- FRAME: DK Zenith Disc hydroformed 6061 aluminum frame with tapered head tube, internal cable routing, CNC machined bridges, and forged sliding flat mount disc brake system
- FORK: BOX X⁵ carbon with 20mm thru-axle
- HANDLEBAR: 8” rise, 100% chromoly
- GRIPS: DK Tsuka lock-on with press-in bar plugs
- STEM: DK forged alloy top load, 50mm reach
- HEADSET: DUO Brand, sealed integrated, tapered
- BRAKE: Tektro dual piston flat mount mechanical disc brake with 140mm rotor
- LEVER: Tektro MT 2.1
- CRANKS: DUO Brand C2 forged hollow alloy 2-piece, 180mm
- BB: European external (outboard)
- SPROCKET: DUO Brand 44-tooth, CNC machined, alloy, 4-bolt chainring
- CHAIN: Taya TB980 3/32”
- PEDALS: DUO Brand Resilite platform
- RIMS: DUO Brand R2, double wall, 36-hole, front and rear specific design
- FRONT HUB: DUO Brand R2, fully sealed, 20mm thru-axle
- REAR HUB: DUO Brand R2 Disc, fully sealed, 15mm thru-axle, 16-tooth cassette with 120 engagement points
- TIRES: 20×1.75” (rear), 20×1.95″ (front) Maxxis Torch
- SEAT: BOX Echelon 1-piece seat/post combo
- SEAT POST: Integrated, 27.2mm, alloy
- SEAT POST CLAMP: Promax quick-release