VelopediaBicycle Archive · Specification report

1997 Ross Gran Tour

Velopedia Archive ID 68185

Overview

Model year1997
BrandRoss
ModelGran Tour
Bicycle typeRoad/sport
Archive ID68185
Original MSRP$249.95
ColorsBlack, purple
Sizes19", 21", 23", 25", womens 17", womens 19", womens 20"

Frameset

Frame constructionTIG-welded
Frame materialChromoly seat tube/hi-tensile steel
ForkRoss
Fork materialHi-tensile steel, unicrown crown
Rear shockN/A

Drivetrain

Component groupShimano Tourney TY-20
ShiftersShimano Tourney stem mount
Front derailleurShimano Tourney TY-20, bottom-pull/clamp-on 28.6 mm
Rear derailleurShimano Tourney TY-20
CranksetAluminum, 42/52 teeth
Bottom bracketYST BB 621, 122 mm spindle
BB shell width68mm English
Rear cogs6-speed, 13 - 28 teeth
ChainKMC UG-50, 1/2 x 3/32"
PedalsResin

Brakes

BrakesAluminum side-pull calipers brakes, road style w/extension levers

Cockpit & contact points

Headset1" YST 665
HandlebarAluminum drop style
Handlebar extensionsN/A
StemSr
SaddleAnatomic
SeatpostPillar, steel, 25.4 mm diameter

Wheels & tires

HubsSteel, Q/R
RimsWeinmann aluminum, 36-hole
SpokesRichman stainless steel, 2.0mm straight gauge
Spoke nipplesBrass nipples
Front tire700 x 23c Ross HP
Wheel size700c wheels

Geometry · Legacy reference

Top tube552 mm
Head-tube angle74°
Seat-tube angle74°
Chainstay / rear center430 mm
Wheelbase1027 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 21, 2026.