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. No key difference could be established from the available data. Check the full table for the details.

Gearing comparison

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

RPM

RPM = pedal turns per minute.

1996 Jamis EclipseSize Legacy reference · 53/39T · 12–23T · 8-speed
Lowest1.70:1Highest4.42:1Total range260%
Estimated speed at 90 RPMLowest gear12.0 mphHighest gear31.2 mph

Uses front tire 700C×24; rear size isn’t listed.

1995 Jamis EclipseSize Legacy reference · 53/39T · 12–23T · 8-speed
Lowest1.70:1Highest4.42:1Total range260%
Estimated speed at 90 RPMLowest gear12.0 mphHighest gear31.2 mph

Uses front tire 700C×24; 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
1996 Jamis Eclipse
1995 Jamis Eclipse
Overview
Model Year
1996
1995
Brand
Jamis
Jamis
Model
Eclipse
Eclipse
Bicycle Type
Road race & triathlon
Road race & triathlon
Original MSRP
$1,269.95
$1,249.95
Colors
Dark blue
Candy red
Sizes
49 cm, 52 cm, 55 cm, 58 cm, 61 cm
49 cm, 52 cm, 55 cm, 58 cm, 61 cm
Weight
22 lb
21.5 lb
Frameset
Frame Construction
TIG-welded steel
TIG-welded steel
Frame Material
Chromoly, double-butted, heat-treated
Tange Prestige chromoly, double-butted
Fork
Spinner
—
Fork Material
Chromoly, triple-butted, unicrown crown
Chromoly, triple-butted, unicrown crown
Drivetrain
Component Group
Shimano 105SC
Shimano 105 STI
Shifters
Shimano 105SC STI Dual Control
Shimano 105 STI Dual Control
Front Derailleur
Shimano 105SC, bottom-pull/clamp-on 28.6 mm
Shimano 105SC, bottom-pull/braze-on
Rear Derailleur
Shimano 105SC SS
Shimano 105SC
Crankset
Shimano 105SC, 39/53 teeth
Shimano 105 SC, 39/53 teeth
Bottom Bracket
Shimano BB-UN52, 107 mm spindle
—
BB Shell Width
68mm English
—
Rear Cogs
8-speed, 12 - 23 teeth
8-speed, 12 - 23 teeth
Chain
Shimano CN-IG70, 1/2 x 3/32"
Shimano CN-HG70, 1/2 x 3/32"
Pedals
Shimano PD-A525 SPD (clipless)
Onza HO (clipless)
Brakes
Brakes
Shimano 105SC Dual Pivot brakes, Shimano 105SC levers
Shimano 105SC Dual Pivot brakes, Shimano 105SC levers
Cockpit & Contact Points
Headset
1" Shimano 600 Ultegra
1" Shimano 600 Ultegra
Handlebar
Hsin Lung Modolo bend
Modolo anatomic
Stem
Spectre
Spectre Road
Saddle
Vetta AT Transverse, maganese rails
Spectre titanium rails
Seatpost
Spectre UL Comp, 26.8 mm diameter
Spectre UL Comp, 26.8 mm diameter
Wheels & Tires
Hubs
—
Shimano 105SC
Rims
Mavic Reflex CD, 32-hole
Mavic Open 4 CD, 32-hole
Spokes
Stainless steel, 2.0mm double butted
Stainless steel, double butted
Spoke Nipples
Alloy nipples
Alloy nipples
Front Tire
700 x 24c Ritchey Road Force kevlar
700 x 24c Ritchey Road Force kevlar
Wheel Size
700c wheels
700c wheels
Geometry · choose a size for each bicycle
Geometry size
Head-tube angle
73°
73°
Seat-tube angle
73°
73°
Chainstay / rear center
410 mm
410 mm
Wheelbase
999 mm
997 mm
Fork offset / rake
45 mm
45 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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