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.
- Identity & price
These bicycles are categorized differently: 2013 Free Agent Speedway Junior is Kids; 2008 Free Agent Speedway Junior is BMX.
- Data limitation
No geometry is recorded for 2013 Free Agent Speedway Junior and 2008 Free Agent Speedway Junior.
- Data limitation
Only 2008 Free Agent Speedway Junior has enough published drivetrain data for gearing calculations.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Gearing unavailable for this size.
Ratio2.50:1
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
2013 Free Agent Speedway Junior
2008 Free Agent Speedway Junior
Overview
Model Year
2013
2008
Brand
Free Agent
Free Agent
Model
Speedway Junior
Speedway Junior
Bicycle Type
Youth
BMX
Colors
Team Red
Infinite Black
Sizes
18.0" TT
Junior
Weight
—
—
Frameset
Frame Construction
—
TIG-welded
Frame Material
6061 Aluminum
7005 aluminum
Fork
Steel
Free Agent
Fork Material
—
Chromoly, unicrown crown
Drivetrain
Component Group
—
BMX Mix
Crankset
3-Piece 42t
Free Agent 3-pc alloy, 40 teeth
Bottom Bracket
Sealed Cartridge
VP-BC73
Rear Cogs
1x1 Speeds
1-speed, 16 teeth
Chain
KMC Z30
KMC Z30, 1/2 x 3/32"
Pedals
FA Alloy
Free Agent aluminum platform
Brakes
Brakes
Alloy Caliper
Tektro BX-3V V-Type rear brakes, Tektro 316A rear levers
Cockpit & Contact Points
Headset
Fsa
1" integrated Cane Creek integrated
Handlebar
Alloy 2-pc
Alloy Jr. 4.5"
Handlebar Extensions
—
Not included
Stem
Alloy
Free Agent Mini Race
Saddle
Junior
—
Seatpost
Alloy
Free Agent Alloy Micro Adjust
Wheels & Tires
Hubs
—
Free Agent alloy sealed
Rims
—
Alloy 20", 28-hole
Spokes
—
UCP, 14ga. (2.0mm)
Front Tire
Kenda Small Block 8 20x1-3/8"
20 x 1.35" Tioga Comp X
Wheel Size
—
20" wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.