Bicycle Archive · Specification report

1997 Ross Zemopi 784

Velopedia Archive ID 69056

Overview

Model year	1997
Brand	Ross
Model	Zemopi 784
Bicycle type	Mountain bike, front & rear suspension
Archive ID	69056
Original MSRP	$2,399.95
Colors	Silver
Sizes	17", 19", 21"

Frameset

Frame construction	TIG-welded
Frame material	7005 aluminum, oversize
Fork	Answer Manitou Pro
Fork material	Aluminum, triple-clamp crown
Rear shock	Noleen, 4.25" travel

Drivetrain

Component group	Shimano Deore XT
Shifters	Grip Shift SRT-800 X-Ray
Front derailleur	Sachs Quarz, top-pull/clamp-on 35.0 mm
Rear derailleur	Shimano Deore XT SGS
Crankset	Sugino White Industries II, 22/34/42 teeth
Bottom bracket	Shimano BB-UN52, 110.5 mm spindle
BB shell width	68mm English
Rear cogs	8-speed, 11 - 28 teeth
Chain	Sachs SC-45, 1/2 x 3/32"
Pedals	Ritchey Logic (clipless)

Brakes

Brakes	Magura Hydraulic HS22 brakes, Magura Hydrostop levers

Cockpit & contact points

Headset	1 1/8" threadless Dia-Compe Kontak Aheadset AL-2
Handlebar	Kalloy aluminum
Handlebar extensions	Not included
Stem	Kalloy Uno
Saddle	Velo VL-252, titanium rails
Seatpost	Kalloy Uno, 29.4 mm diameter

Wheels & tires

Hubs	Shimano Deore XT
Rims	Sun Rims Rhyno, 32-hole
Spokes	DT stainless steel, 2.0mm straight gauge
Spoke nipples	Brass nipples
Front tire	26 x 2.10" Hutchinson Coyote
Wheel size	26" wheels

Geometry · Legacy reference

Top tube	585 mm
Head-tube angle	71°
Seat-tube angle	73°
Chainstay / rear center	431 mm
Wheelbase	1066 mm
Fork offset / rake	38.1 mm

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