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DK Zenith Disc Pro XXXL BMX Race Bike-Black - 1
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DK Zenith Disc Pro XXXL BMX Race Bike-Black

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About This Product: DK Zenith Disc Pro XXXL BMX Race Bike-Black

The DK Zenith Disc Pro XXXL BMX Race Bike-Black takes the proven geometry DK is known for and combines superior components for maximum speed and control. This pro-level bike features a patent-pending sliding flat mount brake system built to deliver quick and effective braking action. The DK Zenith includes some of the best components around including BOX X5 carbon forks, DUO Brand drivetrains and quality Maxxis rubber. All this tech and superior materials add up to one killer racing machine.

SPECIFICATIONS

  • TOP TUBE: 22"
  • 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, 175mm
  • 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: 20x1.75" (rear), 20x1.95" (front) Maxxis Torch
  • SEAT: BOX Echelon 1-piece seat/post combo
  • SEAT POST: Integrated, 27.2mm, alloy
  • SEAT POST CLAMP: Promax quick-release

Complete Bike specifications and components may differ from photos and description. Manufacturers reserve the right to make changes and/or substitutions due to parts availability, production requirements and ongoing development decisions.

DK BMX Race Bike Size Charts

DK BMX Race Bike Size Charts
Size Rider's Height Age
Size: Micro Rider's Height: 3'6" - 4'2" Age: 4-5
Size: Mini Rider's Height: 4' - 4'7" Age: 5-7
Size: Junior Rider's Height: 4'5" - 4'11" Age: 7-9
Size: Expert Rider's Height: 4'8" - 5'5" Age: 9-11
Size: Expert XL Rider's Height: 5'3" - 5'7" Age: 10-13
Size: Pro Rider's Height: 5'6" - 6' Age: 13+
Size: Pro XL Rider's Height: 5'9" - 6" Age: 13+
Size: Pro XXL Rider's Height: 5'11" and up Age: 13+
Size: Cruiser Rider's Height: 5'9" and up Age: 13+

Race Bike and Race Frame Fitment Guide

Race Bike and Race Frame Fitment Guide
FRAME/BIKE SIZE HEIGHT TYPICAL AGE
FRAME/BIKE SIZE: MICRO HEIGHT: 3' - 3'7" TYPICAL AGE: 3 - 5
FRAME/BIKE SIZE: MINI HEIGHT: 3'4" - 4' TYPICAL AGE: 5 - 6
FRAME/BIKE SIZE: JUNIOR HEIGHT: 3'10" - 4'5" TYPICAL AGE: 7 - 8
FRAME/BIKE SIZE: EXPERT HEIGHT: 4'2" - 4'9" TYPICAL AGE: 9 - 10
FRAME/BIKE SIZE: EXPERT XL HEIGHT: 4'6" - 5'2" TYPICAL AGE: 11 - 12
FRAME/BIKE SIZE: PRO HEIGHT: 4'9" - 5'7" TYPICAL AGE: 13 - 14
FRAME/BIKE SIZE: PRO XL HEIGHT: 5'6" - 6'1" TYPICAL AGE: 15 - 18
FRAME/BIKE SIZE: PRO XXL HEIGHT: 5'9" - 6'5" TYPICAL AGE:  
FRAME/BIKE SIZE: PRO XXXL HEIGHT: 6'3" - 6'9" TYPICAL AGE:  

Need Some help Choosing a BMX Bike?

Selecting the right size BMX bike is vital for a smooth and delightful ride. At J&R Bicycles, we understand the BMX world inside out because we're passionate riders ourselves. Just reach out to us, and we'll be more than happy to assist you on your journey to finding the perfect BMX bike.

Curious to learn more? We've compiled a comprehensive BMX buyer's guide to demystify the process. Read on, and together, we'll uncover the BMX bike that perfectly matches your riding style and preferences.