- Frame
- True Temper OX Platinum
- Groupset
- Tandem Mix
Velopedia Bicycle Archive
Compare Bicycles
Compare published geometry, gearing and specifications for up to three bicycles.
- Frame
- True Temper Tandem chromoly
- Groupset
- Tandem Mix
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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 2005 Burley Duet and 2003 Burley Duet.
- Data limitation
Only 2005 Burley Duet 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.
Lowest0.94:1Highest4.73:1Total range504%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 700C×28; rear size isn’t listed.
Gearing unavailable for this size.
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
2005 Burley Duet
2003 Burley Duet
Overview
Model Year
2005
2003
Brand
Burley
Burley
Model
Duet
Duet
Bicycle Type
Tandem (road)
Tandem (road)
Original MSRP
$2,199.00
$2,299.00
Colors
Firebird, Seafoam
Red
Sizes
Extra-Small, S, M, L
S, M, L
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
True Temper OX Platinum
True Temper Tandem chromoly
Fork
Burley
Burley
Fork Material
True Temper chromoly, unicrown crown
True Temper chromoly, unicrown crown
Rear Shock
—
Softride Suspension Beam
Drivetrain
Component Group
Tandem Mix
Tandem Mix
Shifters
Shimano 105 STI Dual Control
Shimano 105 STI Dual Control
Front Derailleur
Shimano 105, bottom-pull/clamp-on 28.6mm
Shimano 105, bottom-pull/clamp-on 28.6mm
Rear Derailleur
Shimano Deore XT SGS
Shimano Deore XT SGS
Crankset
TruVativ Elita ISIS, 30/42/52 teeth
TruVativ Elita
Bottom Bracket
TruVativ ISIS
TruVativ Sealex XR-XC
Rear Cogs
9-speed, 11 - 32 teeth
9-speed, 11 - 32 teeth
Chain
Sunrace CN99, 1/2 x 3/32"
Shimano CN-HG72, 1/2 x 3/32"
Pedals
Not included
Not included
Brakes
Brakes
Tektro RX5 Mini-V front/Avid BB-7 disc rear brakes, Shimano 105 STI Dual Control levers
Tektro 823A linear-pull brakes, Shimano 105 STI Dual Control levers
Cockpit & Contact Points
Headset
1 1/8" threadless Cane Creek S-2
1 1/8" threadless Cane Creek STS
Handlebar
TruVativ XR/Ritchey Logic Pro
Ritchey Road Logic
Handlebar Extensions
Not included
Not included
Stem
TruVativ XR
Ritchey CompLite
Saddle
Selle Italia Initiale/lady
Serfas Cosmos
Seatpost
Ritchey Comp
Zoom SP-41 Microset
Wheels & Tires
Hubs
Shimano Deore XT
Shimano Deore XT
Rims
Weinmann DPX, 40-hole
Velocity Fusion, 40-hole
Spokes
DT Swiss stainless steel, 14ga. (2.0mm) straight gauge
DT stainless steel
Spoke Nipples
Brass nipples
Aluminum nipples
Front Tire
700 x 28c Panaracer Pasela
700 x 28c Continental Ultra 2000 Kevlar
Wheel Size
700c wheels
700c wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.