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 29" Big Ripper and 2012 SE Racing 29" Big Ripper.
- Gearing
2010 SE Racing 29" Big Ripper has a 6% lower climbing ratio than 2012 SE Racing 29" Big Ripper.
A lower ratio gives more mechanical advantage; rear-wheel rollout determines distance per crank turn.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Ratio2.06:1
Estimated speed at 90 RPMGear
Uses front tire 24×1.75; rear size isn’t listed.
Ratio2.20:1
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
2010 SE Racing 29" Big Ripper
2012 SE Racing 29" Big Ripper
Overview
Model Year
2010
2012
Brand
SE Racing
SE Racing
Model
29" Big Ripper
29" Big Ripper
Bicycle Type
BMX cruiser
BMX
Colors
Cool White
Black
Sizes
23.25 TT
23.6" TT
Weight
—
—
Frameset
Frame Construction
TIG-welded
—
Frame Material
6061 Alloy
6061 Aluminum Floval
Fork
Landing Gear
Cr-Mo Landing Gear
Fork Material
CrMo Steel, unicrown crown
—
Drivetrain
Component Group
BMX
—
Crankset
SE 3-pc chromoly 175mm, 33 teeth
SE 3-pc Cr-Mo 175mm 33t
Bottom Bracket
Sealed American BB
Euro sealed BB
Cassette
Freewheel
15t freewheel
Rear Cogs
1-speed, 16 teeth
—
Chain
KMC Z410
KMC Z410
Pedals
Wellgo Low Profile Alloy Platform
X-Pedo Low Profile
Brakes
Brakes
Tektro 837AL V--brake rear brakes, Tektro 313A rear levers
Tektro M530 V, 316A
Cockpit & Contact Points
Headset
1 1/8" Tange Alloy DX4
Tange ER 1-1/8 threadless
Handlebar
Power Wing Cruiser Bar, 28" X 7"
Cr-Mo Power Wing Cruiser 28x7
Handlebar Extensions
Not included
—
Stem
Retro Top load alloy
Retro Alloy Top Load
Saddle
SE Flyer Seat
SE Flyer
Seatpost
Race Rocker micro adjust aluminum, 30.8mm diameter
Race Rocker Al Micro-Adjust
Wheels & Tires
Hubs
SE Racing high flange sealed
High Flange Alloy High Flange Alloy
Rims
Alex DM-18, 36-hole
—
Spokes
14ga. (2.0mm)
—
Front Tire
24 x 1.75" Freedom Cruz Sport
Freedom Cruz Sport 29x2.0
Wheel Size
24" wheels
—
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.