VelopediaBicycle Archive · Specification report

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2009 Diamondback Joker · 2008 Diamondback Joker

Specification2009 Diamondback Joker2008 Diamondback Joker
Overview
Model year20092008
BrandDiamondbackDiamondback
ModelJokerJoker
Bicycle typeBMXFreestyle/jumping
Archive ID1898724066
Original MSRP—$210.00
ColorsGreen, BlackMint Condition, Black
Sizes19.5" TT19.5" top tube
Frameset
Frame constructionTIG-weldedTIG-welded
Frame materialHi-tensile steelHi-tensile steel
Fork—Diamondback
Fork materialHigh-tensile steel, unicrown crownHi-tensile steel, unicrown crown
Rear shockN/AN/A
Drivetrain
Component groupBMXBMX Mix
ShiftersN/AN/A
Front derailleurN/AN/A
Rear derailleurN/AN/A
Crankset3-Piece Tubular Chromoly 175mm, 44 teeth175mm tubular chromoly 3-piece, 44 teeth
Bottom bracketLoose ball w/ 8 splineLoose ball w/8-spline
CassetteFreewheel—
Rear cogs1-speed, 16 teeth1-speed, 16 teeth
ChainKMC Z410, 1/2 x 1/8"KMC Z410, 1/2 x 1/8"
PedalsDB Sound alloy w/traction pinsDB Sound Alloy
Brakes
BrakesTektro 907 U-brake brakes, Tektro 2 finger leversTektro 907A w/SST DC Amplifier brakes, Tektro 2-finger levers
Cockpit & contact points
Headset1 1/8" FSA Threadless1 1/8" threadless FSA
HandlebarHi-Ten 2-pieceHi-ten steel 2-piece
Handlebar extensionsNot includedNot included
StemAlloy 4-boltDB Alloy 4-bolt
SaddleDB Driver's SeatDB Driver's Seat
SeatpostSteel micro-adjust, 25.4mm diameterSteel pillar, 25.4mm diameter
Wheels & tires
HubsFront: Steel 14mm axle, Rear: Steel shell w/ 14mm axleSteel 14mm axle
RimsAlloy, 48-hole30mm wide aluminum, 48-hole
Spokes14ga. (2.0mm)14ga. (2.0mm) straight gauge
Front tire20 x 2.10" DB Cellblock20 x 2.10" DB Cellblock
Rear tire—20 x 2.1" DB Cellblock
Wheel size20" wheels20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 12, 2026.