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 1998 Raleigh Jazzi and 1997 Raleigh Jazzi.

Gearing comparison

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

RPM

RPM = pedal turns per minute.

1998 Raleigh Jazzi40T · 18T · 1-speed
Ratio2.22:1
Estimated speed at 90 RPMGear11.6 mph

Uses front tire 20×1.75; rear size isn’t listed.

1997 Raleigh Jazzi40T · 18T · 1-speed
Ratio2.22:1
Estimated speed at 90 RPMGear11.6 mph

Uses front tire 20×1.75; 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
1998 Raleigh Jazzi
1997 Raleigh Jazzi
Overview
Model Year
1998
1997
Brand
Raleigh
Raleigh
Model
Jazzi
Jazzi
Bicycle Type
Juvenile
Juvenile
Original MSRP
$139.99
$129.99
Colors
Virtual Violet
JazzBerry
Sizes
Girls 9.5"
Girls
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
Hi-tensile steel
Hi-tensile steel
Fork
Raleigh
Raleigh
Fork Material
Hi-tensile steel, unicrown crown
Hi-tensile steel, unicrown crown
Drivetrain
Crankset
1-piece 5 1/2", 40 teeth
1-piece 5", 40 teeth
Bottom Bracket
One piece
One piece
BB Shell Width
American 24tpi
American 24tpi
Rear Cogs
1-speed, 18 teeth
1-speed, 18 teeth
Chain
KMC 410, 1/2 x 1/8"
KMC 410, 1/2 x 1/8"
Pedals
Resin
Resin
Brakes
Brakes
Kung Ten coaster brake
Coaster brake
Cockpit & Contact Points
Headset
1" steel
1" steel
Handlebar
Hi-tensile steel
Steel
Handlebar Extensions
Not included
—
Stem
Steel/aluminum
Steel
Saddle
BMX
Velo BMX
Seatpost
Pillar, steel, 25.4mm diameter
Pillar, 25.6 mm diameter
Wheels & Tires
Hubs
Front: Joy Tech steel, nutted, Rear: Kung Ten coaster
Front: Kung Ten steel, nutted, Rear: Kung Ten coaster brake
Rims
Steel, 28-hole
Steel, 36-hole
Spokes
Chung Nan steel, 2.0mm straight gauge
Steel, 2.0mm straight gauge
Spoke Nipples
Brass nipples
Brass nipples
Front Tire
20 x 1.75" freestyle
20 x 1.75" street tread
Wheel Size
20" wheels
20" wheels

Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.

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