VelopediaBicycle Archive · Specification report

2004 Diamondback Mini Viper

Velopedia Archive ID 31703

Overview

Model year2004
BrandDiamondback
ModelMini Viper
Bicycle typeJuvenile
Archive ID31703
Original MSRP$99.00
Colors10-40 Red, Chrome
Sizes16"

Frameset

Frame constructionTIG-welded
Frame materialHi-tensile steel
ForkDiamondback
Fork materialHi-tensile steel, unicrown crown
Rear shockN/A

Drivetrain

Component groupN/A
ShiftersN/A
Front derailleurN/A
Rear derailleurN/A
CranksetOPC w/chainguard
Bottom bracketOne piece
Rear cogs1-speed, 18 teeth
ChainKMC, 1/2 x 1/8"
PedalsBMX style resin

Brakes

BrakesCoaster brake rear

Cockpit & contact points

Headset1" steel
HandlebarBMX Style w/crossbar
Handlebar extensionsN/A
StemBMX 2-Bolt
SaddleDiamondback BMX Padded
SeatpostSteel Pillar

Wheels & tires

HubsFront: steel, nutted, Rear: steel, coaster brake
RimsAluminum, 28-hole
SpokesUCP, 14ga. (2.0mm) straight gauge
Front tire16 x 2.125" DB BMX
Wheel size16" wheels

Geometry · Legacy reference

Top tube383.5 mm
Head-tube angle71°
Seat-tube angle69°
Chainstay / rear center309.9 mm
Wheelbase726.4 mm
Fork offset / rake30.5 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 27, 2026.