Velopedia Bicycle Archive

1993 Barracuda A2R Signature

Original specifications: Shimano Exage ES Rapidfire Plus drivetrain · 26" wheels · 26 lb published weight.

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At a glance

Archive #42598
Model year
1993
Category
Mountain
Original MSRP
$899.00
Sizes
12, 14, 16, 18, 19
Weight
26 lb
Geometry
Legacy reference
In this record
20 specifications · original MSRP · geometry
Campaign
Original buildAeroLite chrome-moly · Shimano Exage ES Rapidfire Plus · 26" wheels

Manufacturer catalog

Published sizes and colors

5 sizes

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

Published sizes

1214161819

Frameset

Frame ConstructionTIG-welded steel
Frame MaterialAeroLite chrome-moly
ForkRock Shox Quadra

Drivetrain

Component GroupShimano Exage ES Rapidfire Plus
ShiftersShimano Exage ES Rapidfire Plus
Front DerailleurShimano Exage ES
Rear DerailleurShimano Exage ES
CranksetShimano Exage ES, 26/36/46 teeth
Rear Cogs7-speed, 13 - 30 teeth
ChainShimano
PedalsShimano

Brakes

BrakesShimano Exage ES cantilevers brakes, levers

Cockpit & Contact Points

HandlebarBarracuda Fluted Aluminum
StemBarracuda
SaddleBarracuda Prolite Lycra
SeatpostBarracuda

Wheels & Tires

HubsShimano Exage
RimsAlloy, 32-hole
Front Tire26 x 2.10" Ritchey Z-Max SC WCS
Wheel Size26" wheels

Geometry

Legacy reference · 4 measurements

Historical measurements. Frame size unknown.

All geometry measurementsLegacy reference · 4 measurements
MeasurementLegacy reference
Top tube596.9 mm
Head-tube angle70.5°
Seat-tube angle73.5°
Chainstay / rear center416.1 mm

Frame size not recorded.

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

All published sizes46/36/26T · 13–30T · 7-speed
Lowest0.87:1 Highest3.54:1 Total range408%
Estimated speed At 90 RPM Lowest gear6.1 mph Highest gear24.8 mph

Uses front tire 26×2.1; rear size isn’t listed.

How it works

Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.

Speeds are estimates from tire size and pedal cadence. Actual speeds vary.

Try other gearing

Try your current gearingChanged tires or gears? Calculate your setup.

Your changes apply to this calculation. The archived build stays unchanged.

Your gearing setup
Gears

Use up to three front tooth counts, separated by /. For one rear sprocket, enter the same count twice.

Rear tire

Apply the marking on your rear tire or edit its dimensions below. Older or fractional inch sizes need the ISO marking (e.g. 37-590).

For 32-622, width is 32 mm and rim diameter is 622 mm. Use the rear tire on mixed-wheel bikes. Leave both fields empty to compare ratios only.

Gear, dimension and cadence changes update results automatically.

Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.

Parts & serviceability

Find replacement parts

Original specifications
Chain · Original
Shimano Replacement search: 7-speed bicycle chain Before ordering: Check chain width and length.
Front tire · Original
26 x 2.10" Ritchey Z-Max SC WCS
Crankset · Original
Shimano Exage ES

26/36/46 teeth

More parts (4)Fewer parts
Front derailleur · Original
Shimano Exage ES
Rear derailleur · Original
Shimano Exage ES
Shifters · Original
Shimano Exage ES Rapidfire Plus
Hubs · Original
Shimano Exage

Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.

Parts and service referenceQuick reference before buying parts

Archived specifications for reference. Check the fitted parts before ordering.

Front tire
26 x 2.10" Ritchey Z-Max SC WCS
Drivetrain
7-speed
Campaign
Equipment inspection checks 12 checks based on 6 archived component groups Open equipment checksClose equipment checks
0 of 12 checked Progress stays in this browser for this record.

Checks selected from the archived equipment. Confirm what is fitted today. This is not a complete safety inspection; use the full inspection guide before test riding.

Full used-bike inspection guide →

Archived: Frame: TIG-welded steel · Fork: Rock Shox Quadra

Archived: Fork: Rock Shox Quadra

Archived: Group: Shimano Exage ES Rapidfire Plus · Shifters: Shimano Exage ES Rapidfire Plus · Front derailleur: Shimano Exage ES · Rear derailleur: Shimano Exage ES · Crankset: Shimano Exage ES, 26/36/46 teeth · Rear cogs: 7-speed, 13 - 30 teeth · Chain: Shimano

Archived: Brakes: Shimano Exage ES cantilevers brakes, levers

Archived: Wheel size: 26" wheels · Rims: Alloy, 32-hole · Hubs: Shimano Exage · Front tire: 26 x 2.10" Ritchey Z-Max SC WCS

Controls and contact points

Archived: Handlebar: Barracuda Fluted Aluminum · Stem: Barracuda · Seatpost: Barracuda · Saddle: Barracuda Prolite Lycra · Pedals: Shimano

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

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