Bicycle Archive · Specification report

2009 DK Effect

Velopedia Archive ID 19114

Overview

Model year	2009
Brand	DK
Model	Effect
Bicycle type	BMX
Archive ID	19114
Original MSRP	$499.99
Colors	Raw
Sizes	20.75" TT

Frameset

Frame construction	TIG-welded
Frame material	4130 Sanko chromoly
Fork material	4130 chromoly, unicrown crown
Rear shock	N/A

Drivetrain

Component group	BMX
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	DK Social 3pc, 25 teeth
Bottom bracket	Spanish sealed
Cassette	Cassette driver
Rear cogs	1-speed, 9 teeth
Chain	KMC K710
Pedals	Aluminum platform w/replaceable pins

Brakes

Brakes	Tektro FX-570 U-brake rear brakes, Unspecified rear levers

Cockpit & contact points

Headset	1 1/8" Cane Creek integrated
Handlebar	DK 2 Piece 8" 4130 chromoly
Handlebar extensions	Not included
Stem	Alloy front load
Saddle	DK Pivotal
Seatpost	Pivotal alloy, 25.4mm diameter

Wheels & tires

Hubs	Front: Sealed 10mm axle, Rear: Sealed 14mm cassette
Rims	Alienation Black Sheep, 36-hole
Spokes	Stainless, 14ga. (2.0mm)
Front tire	20" Kenda
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 29, 2026.