VelopediaBicycle Archive · Specification report

1998 Dean Castanza (03)

Velopedia Archive ID 71332

Overview

Model year1998
BrandDean
ModelCastanza (03)
Bicycle typeRoad race & triathlon
Archive ID71332
Original MSRP$3,125.00
ColorsPolished, satin
Sizes50 cm, 52 cm, 54 cm, 56 cm, 58 cm, 60 cm
Weight20 lb

Frameset

Frame constructionTIG-welded
Frame material3Al/2.5V titanium
ForkDean
Fork materialCarbon fiber composite, aero crown
Rear shockN/A

Drivetrain

Component groupShimano Dura-Ace
ShiftersShimano Dura-Ace STI Dual Control
Front derailleurShimano Dura-Ace, bottom-pull/clamp-on 31.8mm
Rear derailleurShimano Dura-Ace
CranksetShimano Dura-Ace, 39/53 teeth
Bottom bracketShimano BB-7700, 109.5mm spindle
BB shell width68mm English
Rear cogs9-speed, 12 - 23 teeth
ChainShimano Hyperglide, 1/2 x 3/32"
PedalsNot included

Brakes

BrakesShimano Dura-Ace Dual Pivot brakes, Shimano Dura-Ace levers

Cockpit & contact points

Headset1" Shimano Dura-Ace
HandlebarTTT Forma SL
Handlebar extensionsN/A
StemDean aluminum
SaddleSDG Ventura Comp, titanium rails
SeatpostDean aluminum, 27.2mm diameter

Wheels & tires

HubsShimano Dura-Ace
RimsMavic Reflex SUP, 32-hole
SpokesWheelsmith stainless steel, 2.0mm double-butted
Spoke nipplesAlloy nipples
Front tire700 x 23c Continental Grand Prix kevlar
Wheel size700c wheels

Geometry · Legacy reference

Top tube565 mm
Head-tube angle73°
Seat-tube angle73°
Chainstay / rear center410 mm
Fork offset / rake44 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 9, 2026.