Bicycle Archive · Specification report

1996 Mrazek Unity HT Quarz

Velopedia Archive ID 58815

Overview

Model year	1996
Brand	Mrazek
Model	Unity HT Quarz
Bicycle type	Mountain bike, front suspension
Archive ID	58815
Original MSRP	$1,850.00
Colors	Green, polished, red
Sizes	16", 18", 20"
Weight	24.5 lb

Frameset

Frame construction	Welded aluminum
Frame material	7020 Unity Series aluminum
Fork	Rock Shox Judy XC
Fork material	Aluminum/magnesium, triple-clamp crown
Rear shock	N/A

Drivetrain

Component group	Sachs Quarz
Shifters	Sachs Power Grip Extreme
Front derailleur	Sachs Quarz, top-pull/clamp-on 31.8 mm
Rear derailleur	Sachs Quarz
Crankset	Mrazek MOC, 22/32/44 teeth
Bottom bracket	Shimano BB-UN71, 110 mm spindle
BB shell width	68mm English
Rear cogs	8-speed, 12 - 32 teeth
Chain	Sachs SCM90, 1/2 x 3/32"
Pedals	Onza HO (clipless)

Brakes

Brakes	Ritchey Logic brakes, Ritchey SuperLogic levers

Cockpit & contact points

Headset	1 1/8" threadless Tioga
Handlebar	Tioga DL 7000
Handlebar extensions	Tioga Power Studs III
Stem	Tioga Alchemy
Saddle	Tioga Multicontrol
Seatpost	Axiom 6061, 27.2 mm diameter

Wheels & tires

Rims	WTB Powerbeam, 32-hole
Spokes	DT stainless steel, 1.8mm straight gauge
Spoke nipples	Brass nipples
Front tire	Front: 26 x 1.95" Tioga Psycho KR, Rear: 26 x 1.95" Tioga Psycho TT
Wheel size	26" wheels

Geometry · Legacy reference

Top tube	571.5 mm
Head-tube angle	71°
Seat-tube angle	73°
Chainstay / rear center	424.2 mm
Wheelbase	1079.5 mm
Fork offset / rake	40.6 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 21, 2026.