- Frame
- True Temper Tandem chromoly
- Groupset
- Tandem Mix
Velopedia Bicycle Archive
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Compare published geometry, gearing and specifications for up to three bicycles.
- Frame
- True Temper OX Platinum
- 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 2003 Burley Rumba and 2005 Burley Rumba.
- Data limitation
Only 2005 Burley Rumba 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.
Lowest0.94:1Highest4.73:1Total range504%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 700C×28; 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.
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
2003 Burley Rumba
2005 Burley Rumba
Overview
Model Year
2003
2005
Brand
Burley
Burley
Model
Rumba
Rumba
Bicycle Type
Tandem (road)
Tandem (road)
Original MSRP
$1,799.00
$1,799.00
Colors
Silver
Buttercup, Crystalline Topaz
Sizes
S, M, L
L, M, S, extra-small
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
True Temper Tandem chromoly
True Temper OX Platinum
Fork
Burley
Burley
Fork Material
True Temper chromoly, unicrown crown
True Temper chromoly, unicrown crown
Drivetrain
Component Group
Tandem Mix
Tandem Mix
Shifters
Shimano Tiagra STI Dual Control
Shimano Tiagra STI Dual Control
Front Derailleur
Shimano Tiagra, clamp-on
Shimano Tiagra, clamp-on
Rear Derailleur
Shimano Deore SGS
Shimano Deore SGS
Crankset
TruVativ Elita
TruVativ Touro, 30/42/52 teeth
Bottom Bracket
TruVativ Sealex XR-XC
Cartridge
Rear Cogs
8-speed, 11 - 30 teeth
9-speed, 11 - 32 teeth
Chain
Shimano CN-HG73, 1/2 x 3/32"
Sunrace CN99, 1/2 x 3/32"
Pedals
Aluminum cage w/clips & straps
—
Brakes
Brakes
Tektro 917 Mini V brakes, Shimano Tiagra STI Dual Control levers
Tektro 926AL Mini-V front/Tektro 926 Mini V rear brakes, Shimano Tiagra STI Dual Control levers
Cockpit & Contact Points
Headset
1 1/8" threadless Cane Creek STS
1 1/8" threadless Cane Creek STS
Handlebar
Ritchey Logic Road/Burley upturn
Ritchey Logic Road/Burley upturn
Handlebar Extensions
Not included
Not included
Stem
Ritchey Logic Comp
Ritchey Comp
Saddle
Serfas Cosmos
Burley SBT Dual Density Men's/
Seatpost
Zoom SP-41 Microset
Ritchey Comp/Ritchey
Wheels & Tires
Hubs
Sealed mechanism
Burley sealed
Rims
Weinmann Zac 2000, 40-hole
Weinmann Zac 2000, 40-hole
Spokes
DT stainless steel
DT Swiss stainless steel, 14ga. (2.0mm)
Spoke Nipples
—
Brass nipples
Front Tire
700 x 28c Continental Ultra 2000 Kevlar
700 x 28c Panaracer Pasela
Wheel Size
700c wheels
700c wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.