Velopedia Bicycle Archive

Compare Bicycles

Compare published geometry, gearing and specifications for up to three bicycles.

1 of 2 bicycles

At a glance

Key differences

Supported differences are shown below. Data limitations are labeled separately.

  1. Data limitation

    No geometry is recorded for 1995 Ross Mt. Rushmore.

Gearing comparison

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

RPM

RPM = pedal turns per minute.

1993 Ross Mt. RushmoreSize Legacy reference · 48/38/28T · 14–28T · 6-speed
Lowest1.00:1Highest3.43:1Total range343%
Estimated speed at 90 RPMLowest gear7.0 mphHighest gear24.1 mph

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

1995 Ross Mt. Rushmore48/38/28T · 14–28T · 7-speed
Lowest1.00:1Highest3.43:1Total range343%
Estimated speed at 90 RPMLowest gear7.0 mphHighest gear23.9 mph

Uses front tire 26×2; 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

Complete specification tableShows different published values and gaps where a bicycle lacks data. Different wording reflects source language, not necessarily different components. Swipe for more columns.
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Specification
1993 Ross Mt. Rushmore
1995 Ross Mt. Rushmore
Overview
Model Year
1993
1995
Brand
Ross
Ross
Model
Mt. Rushmore
Mt. Rushmore
Bicycle Type
Mountain bike, front suspension
Mountain bike, non-suspension
Original MSRP
$249.00
$219.95
Colors
—
Vivid blue, Zebra Purple
Sizes
16, 19, 22
16", 18", 20", 22", 24", womens 16", womens 19"
Weight
—
—
Frameset
Frame Construction
TIG-welded steel
TIG-welded steel
Frame Material
—
Hi-tensile steel
Fork Material
—
Hi-tensile steel, unicrown crown
Drivetrain
Component Group
Shimano Tourney
Shimano Tourney TY-20
Shifters
Shimano Tourney thumbshifters
Grip Shift SRT-100
Front Derailleur
Shimano Tourney
Shimano Tourney TY-25, bottom-pull/clamp-on 28.6 mm
Rear Derailleur
Shimano Tourney
Shimano Tourney TY20
Crankset
Shimano Tourney, 28/38/48 teeth
DK alloy cotterless, 28/38/48 teeth
Rear Cogs
6-speed, 14 - 28 teeth
7-speed, 14 - 28 teeth
Chain
KMC UG-50
Shimano CN-HG50, 1/2 x 3/32"
Pedals
Victor VP 872
Victor VP-870
Brakes
Brakes
Shimano Tourney brakes, levers
Tektro 889P brakes, Tektro 360P levers
Cockpit & Contact Points
Headset
—
1" CH-71
Handlebar
Steel
Steel
Handlebar Extensions
—
WH-BE-5
Stem
HL Steel
Steel
Saddle
Ross
Selle Master
Seatpost
Steel
SP-907
Wheels & Tires
Hubs
Jou Yu
King Kong Q/R
Rims
Weinmann 2121, 36-hole
Kin Lin RT-6n, 36-hole
Spokes
—
Stainless steel, 1.8 mm straight gauge
Spoke Nipples
—
Brass nipples
Front Tire
26 x 2.10" blackwall
26 x 2.00" Ross 822
Wheel Size
26" wheels
26" wheels
Geometry · choose a size for each bicycle
Geometry size
—
Head-tube angle
70°
—
Seat-tube angle
70°
—
Chainstay / rear center
426.7 mm
—
Wheelbase
998.2 mm
—
Fork offset / rake
43.2 mm
—

Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run. Legacy reference geometry is model-level historical data whose corresponding frame size is not identified; compare those dimensions as reference values rather than size-normalized fit data.

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