VelopediaBicycle Archive · Specification report

2003 da Vinci Designs Joint AdVenture Aluminum

Velopedia Archive ID 38621

Overview

Model year2003
Brandda Vinci Designs
ModelJoint AdVenture Aluminum
Bicycle typeTandem (mountain)
Archive ID38621
Colors20 standard color options, custom designs available at an additional cost
Sizes7 stock frame sizes, custom frames available
Weight34 lb

Frameset

Frame constructionTIG-welded
Frame materialEaston Elite
ForkCustom
Fork materialChromoly, oversize, unicrown crown
Rear shockN/A

Drivetrain

Component groupTandem Mix
ShiftersSRAM 9.0 Shorty
Front derailleurCampagnolo Racing Triple, bottom-pull/clamp-on 28.6mm
Rear derailleurSRAM ESP 9.0
CranksetDa Vinci, 24/36/48/60 teeth
Bottom bracketDa Vinci CNC machined eccentric, 107mm spindle
BB shell widthN/A
Rear cogs8-speed, Buyer's choice of gearing
ChainSRAM PC-68, 1/2 X 3/32"
PedalsNot included

Brakes

BrakesAvid Arch Rival brakes, Avid Speed Dial 7 levers

Cockpit & contact points

Headset1 1/8" threadless FSA
HandlebarBontrager Race Modified
Handlebar extensionsBuyer's choice
StemTitec Big AL
SaddleAvocet R40
SeatpostThomson Elite / Tamer Pivot Plus, 29.8mm diameter

Wheels & tires

HubsWhite Industries
RimsDa Vinci V-22, 36-hole
SpokesWheelsmith stainless steel, 14/15ga. (2.0/1.8mm) double-butted
Spoke nipplesBrass nipples
Front tire26 x 1.25" Panaracer Pasela, kevlar
Wheel size26" wheels

Geometry · Legacy reference

Head-tube angle73°
Seat-tube angle73°
Chainstay / rear center431.8 mm
Fork offset / rake50.8 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 2, 2026.