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 2010 SE Racing Mini Ripper.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Ratio2.63:1
Speed unavailable: wheel or tire size is missing or unclear.
Ratio2.57:1
Speed unavailable: wheel or tire size is missing or unclear.
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
2004 SE Racing Mini Ripper
2010 SE Racing Mini Ripper
Overview
Model Year
2004
2010
Brand
SE Racing
SE Racing
Model
Mini Ripper
Mini Ripper
Bicycle Type
BMX
BMX
Original MSRP
$360.00
Not documented
Colors
SE Blue
Ball Burnished
Sizes
20"
17.5" TT
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
SE Racing Certified 7005 Aluminum
6066 aluminum
Fork
SE Racing Landing Gear Mini
Landing Gear
Fork Material
4130 chromoly
Alloy, unicrown crown
Drivetrain
Component Group
—
BMX
Crankset
SE Racing 3-pc, 155mm, 42 teeth
3-piece alloy 145mm, 36T teeth
Bottom Bracket
Euro sealed cartridge, square taper
Euro sealed bearing Alloy cups
Cassette
—
Cassette driver
Rear Cogs
1-speed, 16 teeth
1-speed, 14 teeth
Chain
KMC Z51, 1/2 x 3/32"
KMC Z30
Pedals
Welgo alloy platform
Wellgo alloy
Brakes
Brakes
Tektro 926Al Mini V-brake rear brakes, Tektro 2 finger, alloy rear levers
Tektro 926AL Mini-V rear brakes, Tektro 317A rear levers
Cockpit & Contact Points
Headset
1" Aheadset
1" threadless Tange Threadless
Handlebar
SE Racing Wing Mini, alloy
Aluminum SE Mini Wing Bar, 20.5" X 2.5"
Handlebar Extensions
—
Not included
Stem
Se Racing BMX Mini, alloy
SE Racing Mini
Saddle
SE Racing BMX Mini
SE Racing Mini
Seatpost
Integrated
Integrated Aluminum Post, 22.2mm diameter
Wheels & Tires
Hubs
SE Racing sealed bearing, alloy
SE Racing alloy
Rims
SE Racing double wall, 28-hole
Alex R-500, 28-hole
Spokes
Stainless steel, 15ga. (1.8mm) straight gauge
Stainless steel, 14ga. (2.0mm)
Front Tire
20 x 1 1/8" Kenda Krankit
20 x 1-1/8" Tioga Power Block
Rear Tire
—
20 x 1 1/8" Tioga Power Block
Wheel Size
20" wheels
20" wheels
Geometry · choose a size for each bicycle
Geometry size
—
Head-tube angle
73°
—
Seat-tube angle
71°
—
Chainstay / rear center
330.2 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.