Velopedia Bicycle Archive
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Compare published geometry, gearing and specifications for up to three bicycles.
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1 of 2 bicycles
At a glance
Key differences
Supported differences are shown below. Data limitations are labeled separately.
- Data limitation
No geometry is recorded for 2002 Jamis Boss Cruiser CB and 2000 Jamis Boss Cruiser CB.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Ratio2.44:1
Estimated speed at 90 RPMGear
Uses front tire 26×2.125; rear size isn’t listed.
Ratio2.44:1
Estimated speed at 90 RPMGear
Uses front tire 26×2.125; 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.
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.
Specification
2002 Jamis Boss Cruiser CB
2000 Jamis Boss Cruiser CB
Overview
Model Year
2002
2000
Brand
Jamis
Jamis
Model
Boss Cruiser CB
Boss Cruiser CB
Bicycle Type
Cruiser
Cruiser
Original MSRP
$239.95
$200.00
Colors
Blue, Silver, White
Metallic Black, Midnight Pearl, Saffron, Starbeam Blue, Starbeam Red
Sizes
19", 21", 23", 25", womens 17.5", womens 19"
19", 21", 23", 25", womens 17.5", womens 19"
Weight
—
—
Frameset
Frame Construction
Brazed/welded
Pulse-welded
Frame Material
7005 aluminum
Hi-tensile steel, oversize
Fork
—
Jamis
Fork Material
Hi-tensile steel, unicrown crown
Hi-tensile steel, unicrown crown
Drivetrain
Crankset
1-piece 6 1/2", 44 teeth
1-piece 6 1/2", 44 teeth
Bottom Bracket
One piece
One piece
BB Shell Width
American
American
Rear Cogs
1-speed, 18 teeth
1-speed, 18 teeth
Chain
KMC Z-51, 1/2 x 1/8"
KMC 410, 1/2 x 1/8"
Pedals
Wellgo Cruiser
Jamis Sandjam
Brakes
Brakes
Coaster rear
—
Cockpit & Contact Points
Headset
1 1/8" steel
1" steel
Handlebar
Jamis Cruiser
Jamis Cruiser
Handlebar Extensions
Not included
—
Stem
Aluminum, adjustable
Alloy 4 bolt
Saddle
Jamis Cheeks
Jamis Cheeks
Seatpost
Aluminum, 31.8mm diameter
Alloy, 25.4mm diameter
Wheels & Tires
Hubs
Front: aluminum, nutted, Rear: Shimano Coaster Brake
Front: aluminum, nutted, Rear: Shimano Coaster Brake
Rims
Weinmann, 36-hole
Weinmann 4019, 36-hole
Spokes
Stainless steel, 14ga. (2.0mm) straight gauge
Stainless steel, 2.0mm straight gauge
Spoke Nipples
Brass nipples
Brass nipples
Front Tire
26 x 2.125" Kenda Kruiser
26 x 2.125" Jamis Sandjam
Wheel Size
26" wheels
26" wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.