VelopediaBicycle Archive · Specification report

1999 Airo-Series TitanFlex 650c

Velopedia Archive ID 81234

Overview

Model year1999
BrandAiro-Series
ModelTitanFlex 650c
Bicycle typeRoad race & triathlon
Archive ID81234
Original MSRP$3,679.00
ColorsBlack, Blue, Green, Red, White, Yellow
SizesAdjustable for rider height
Weight17.2 lb

Frameset

Frame constructionTIG-welded/monocoque
Frame material3Al/2.5V titanium/6061 T6 aluminum
ForkLook HSC
Fork materialCarbon fiber composite w/carbon fiber steerer, aero crown
Rear shockTitanium suspension beam, 2.0" travel

Drivetrain

Component groupShimano Dura-Ace
ShiftersShimano Dura-Ace bar-end
Front derailleurShimano Dura-Ace, bottom-pull
Rear derailleurShimano Dura-Ace
CranksetShimano Dura-Ace, 39/53 teeth
Bottom bracketShimano BB-7700, 109.5mm spindle
BB shell width68mm English
Rear cogs9-speed, 11 - 21 teeth
ChainShimano CN-7700, 1/2 x 3/32"
PedalsNot included

Brakes

BrakesDia-Compe BRS 200 SL brakes, Dia-Compe 188 TRI levers

Cockpit & contact points

Headset1" threadless Aheadset Kontak AC
HandlebarProfile AirWings
Handlebar extensionsSyntace C-2
StemControl Tech
SaddleSelle Italia Flite, titanium rails
SeatpostAmerican Classic, 27.2mm diameter

Wheels & tires

HubsShimano Dura-Ace
RimsMavic CXP 12, 28-hole
SpokesWheelsmith XL stainless steel, 2.0mm double-butted
Spoke nipplesAlloy nipples
Front tire650 x 20c Continental Grand Prix 3000 kevlar
Wheel size650c wheels

Geometry · Legacy reference

Head-tube angle72.5°
Chainstay / rear center390 mm
Wheelbase1010 mm
Fork offset / rake38 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 22, 2026.