Velopedia Bicycle Archive

1993 Royce Union Uptown

Original specifications: Shimano Tourney drivetrain · 26" wheels · 33 lb published weight.

Share owner experience

Selling this bike? Create a shareable bike record

Image not available

At a glance

Model year
1993
Category
Hybrid
Original MSRP
$239.00
Sizes
18, 20, 22, 17WM
Weight
33 lb
Geometry
Legacy reference
In this record
20 specifications · original MSRP · geometry
Archive ID
43500
Original buildHigh-tensile steel · Shimano Tourney · 26" wheels

Manufacturer catalog

Published sizes and colors

4 sizes

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

18202217WM

Frameset

Frame ConstructionTIG-welded steel
Frame MaterialHigh-tensile steel
ForkHigh-tensile steel

Drivetrain

Component GroupShimano Tourney
ShiftersShimano thumbshifters
Front DerailleurShimano Tourney
Rear DerailleurShimano Tourney
CranksetOne-piece crank, 46 teeth
Rear Cogs6-speed, 14 - 30 teeth
ChainKmc
PedalsATB resin

Brakes

BrakesAlloy sidepull brakes, levers

Cockpit & Contact Points

HandlebarATB rise
StemAtb
SaddleGel Lycra ATB
SeatpostSteel

Wheels & Tires

HubsAlloy
RimsAlloy, 36-hole
Front Tire26 x 1.90" gumwall
Wheel Size26" wheels

Geometry

Legacy reference · 6 measurements

Model-level measurements; the frame size was not recorded. Use these as a historical reference, not for size-specific fit.

All geometry measurementsLegacy reference · 6 measurements
MeasurementLegacy reference
Top tube558.8 mm
Head-tube angle70°
Seat-tube angle70°
Chainstay / rear center436.9 mm
Wheelbase1066.8 mm
Fork offset / rake50.8 mm

The preserved source contains one model-level geometry set without an identified frame size.

Gearing

Chainring ÷ rear sprocket

Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.

RPM
Theoretical speed from published tire dimensions; see the evidence note below.
Published build46T · 14–30T · 6-speed
Lowest1.53:1 Highest3.29:1 Total range214%
Estimated speed Lowest gear10.6 mph Highest gear22.7 mph

Estimate uses the published front tire 26×1.9 as a proxy, corroborated by the wheel size. Rear tire size is not published or verified. Approximate circumference; actual rollout varies with tire and pressure. Theoretical, not a maximum achievable speed.

Bike-specific inspection checklist 19 checks based on 5 archived component groups Open checklistClose checklist
0 of 19 checked Progress stays in this browser for this bike.

This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.

Archived: 1993 Royce Union Uptown · Hybrid · Published sizes: 18, 20, 22, 17WM

Archived: Frame: TIG-welded steel · Fork: High-tensile steel

Archived: Group: Shimano Tourney · Shifters: Shimano thumbshifters · Front derailleur: Shimano Tourney · Rear derailleur: Shimano Tourney · Crankset: One-piece crank, 46 teeth · Rear cogs: 6-speed, 14 - 30 teeth · Chain: KMC

Archived: Brakes: Alloy sidepull brakes, levers

Archived: Wheel size: 26" wheels · Rims: Alloy, 36-hole · Hubs: Alloy · Front tire: 26 x 1.90" gumwall

Controls and contact points

Archived: Handlebar: ATB rise · Stem: ATB · Seatpost: Steel · Saddle: Gel Lycra ATB · Pedals: ATB resin

Before and during the test ride

Follow the full used-bike inspection order →

My Garage

Velopedia

Enter your email and Velopedia will send a private sign-in link. No password required.

Have you owned this bike?Help preserve its real-world history by sharing your owner experience.

Share the details that would help another rider understand how this model fits, rides and holds up over time. Velopedia reviews every contribution before publication.

Add fit, maintenance and buyer detailsOptional · five additional fields

Your contribution goes directly to Velopedia’s private review queue. We’ll email an optional confirmation link plus a private edit and withdrawal link, but you do not need to confirm your email before an administrator can review or approve the submission.

Already contributed? Send me a fresh private edit link

For privacy, Velopedia shows the same confirmation whether or not an experience exists.

Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

Scroll to Top