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. Handling

    1997 Ross Frenzy has a 1.0° slacker head-tube angle than 1996 Ross Frenzy in the archived geometry. Frame size is not identified for 1996 Ross Frenzy and 1997 Ross Frenzy.

    Fork offset, tire size and wheelbase also affect steering; head angle alone is not a handling verdict.

Gearing comparison

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

RPM

RPM = pedal turns per minute.

1996 Ross FrenzySize Legacy reference · 44T · 18T · 1-speed
Ratio2.44:1
Estimated speed at 90 RPMGear12.8 mph

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

1997 Ross FrenzySize Legacy reference · 44T · 18T · 1-speed
Ratio2.44:1
Estimated speed at 90 RPMGear13.1 mph

Uses front tire 20×2; 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
1996 Ross Frenzy
1997 Ross Frenzy
Overview
Model Year
1996
1997
Brand
Ross
Ross
Model
Frenzy
Frenzy
Bicycle Type
Juvenile
Juvenile
Original MSRP
$154.95
$144.95
Colors
Chrome-plated
Chrome-plated
Sizes
Boys 12"
Boys 12"
Weight
—
—
Frameset
Frame Construction
TIG-welded steel
TIG-welded
Frame Material
Hi-tensile steel
Hi-tensile steel
Fork
Ross
Ross
Fork Material
Hi-tensile steel, unicrown crown
Hi-tensile steel, unicrown crown
Drivetrain
Crankset
1-piece 6", 44 teeth
1-piece 6 1/2", 44 teeth
Bottom Bracket
Wald
One piece
BB Shell Width
68mm Threadless
68mm English
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
Fasten NW-97A
Resin
Brakes
Brakes
Coaster brake
Coaster brake/caliper rear brakes, aluminum levers
Cockpit & Contact Points
Headset
1" Victor VP-H93 sealed
1" YST 665
Handlebar
BMX steel
Steel
Stem
BMX steel
Aluminum
Saddle
Ross BMX
Ross Comfort
Seatpost
Steel, 22.2 mm (7/8 inch) diameter
Pillar, steel, 25.4 mm diameter
Wheels & Tires
Hubs
—
Front: steel, nutted, Rear: Ross CB-01 coaster brake
Rims
Kin Lin steel, 36-hole
Kin Lin steel, 36-hole
Spokes
Sha Dar steel, 105g straight gauge
Ta Sen steel, 2.0mm straight gauge
Spoke Nipples
Brass nipples
Brass nipples
Front Tire
20 x 1.75" Ross BMX
20 x 2.00" Ross BMX w/Slime tire sealant
Wheel Size
20" wheels
20" wheels
Geometry · choose a size for each bicycle
Geometry size
Head-tube angle
71°
70°
Seat-tube angle
70°
73°
Chainstay / rear center
381 mm
406 mm
Wheelbase
863.6 mm
900 mm
Fork offset / rake
—
50 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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