VelopediaBicycle Archive · Specification report

2004 Diamondback Sherman

Velopedia Archive ID 31677

Overview

Model year2004
BrandDiamondback
ModelSherman
Bicycle typeFreestyle/jumping
Archive ID31677
Original MSRP$520.00
ColorsFighter Blue
SizesExpert

Frameset

Frame constructionTIG-welded
Frame materialChromoly, double-butted
ForkLexington CRMO
Fork materialChromoly, unicrown crown
Rear shockN/A

Drivetrain

Component groupN/A
ShiftersN/A
Front derailleurN/A
Rear derailleurN/A
Crankset3-piece chromoly, 39, King Diamond teeth
Bottom bracketPrecision sealed, splined, oversized
BB shell widthAmerican
Rear cogs1-speed, 13 teeth
ChainKMC K-710, 1/2 x 1/8"
PedalsDB Bigfoot, aluminum platform

Brakes

BrakesDia Tech 996 Hombre rear brakes, Dirty Harry aluminum rear levers

Cockpit & contact points

HeadsetFSA Pig, 1 1/8" threadless CRMO jumbo cups
HandlebarDB trails riser w/crossbar
Handlebar extensionsN/A
StemDB D-Day alloy, threadless
SaddleDiamondback Padded Jump
SeatpostCRMO Micro adjust, 25.4mm diameter

Wheels & tires

HubsFront: CRMO 14mm axles, Rear: steel 14mm axles
RimsAlex Supra J CP triple wall, 48-hole
SpokesStainless steel, 14ga. (2.0mm) straight gauge
Spoke nipplesBrass nipples
Front tireFront: 20 x 2.125" Kutless Hi-PSI, Rear: 20 x 1.75" Kutless Hi-PSI
Wheel size20" wheels

Geometry · Legacy reference

Top tube527 mm
Head-tube angle74°
Seat-tube angle71°
Chainstay / rear center374.6 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.