VelopediaBicycle Archive · Specification report

1994 Diamondback Prevail TT

Velopedia Archive ID 17059

Overview

Model year1994
BrandDiamondback
ModelPrevail TT
Bicycle typeRoad race & triathlon
Archive ID17059
Original MSRP$2,808.00
Sizes50, 52, 54, 56, 58, 60, 62

Frameset

Frame constructionWelded titanium
Frame material3Al/2.5V titanium, Sandvik
ForkAluminum, bonded, Kinesis

Drivetrain

Component groupShimano 600 Ultegra STI
ShiftersShimano 600 Ultegra STI Dual Control
Front derailleurShimano Ultegra
Rear derailleurShimano Ultegra
CranksetShimano Ultegra, 42/53 teeth
Rear cogs8-speed, 13 - 23 teeth
ChainShimano UG-90
PedalsLook PP-96 Carbon (clipless)

Brakes

BrakesShimano Ultegra brakes, levers

Cockpit & contact points

HandlebarProfile Hammer reg. drop
StemControl Tech AheadSet
SaddleAvenir, titanium rails, leather cover
SeatpostControl Tech 235L

Wheels & tires

HubsShimano Ultegra, 32H
RimsMaic Open 4 CD, 32-hole
Front tire700 x 23c Continental Grand Prix
Wheel size700c wheels

Geometry · Legacy reference

Top tube560 mm
Head-tube angle73.5°
Seat-tube angle73.5°
Chainstay / rear center410 mm
Wheelbase990 mm
Fork offset / rake40 mm

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