Velopedia Bicycle Archive
Compare Bicycles
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 2004 Burley McKenzie and 2006 Burley McKenzie.
- Gearing
2006 Burley McKenzie has a 23% lower climbing ratio than 2004 Burley McKenzie.
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.
Lowest1.56:1Highest4.42:1Total range283%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 700C×23; rear size isn’t listed.
Lowest1.20:1Highest4.17:1Total range347%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 700C×23; 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
2004 Burley McKenzie
2006 Burley McKenzie
Overview
Model Year
2004
2006
Brand
Burley
Burley
Model
McKenzie
McKenzie
Bicycle Type
Road race & triathlon
Road/sport
Original MSRP
Not documented
$1,599.00
Colors
Lost Lake Blue
Glacier Green, Celestial Blue
Sizes
47cm, 49cm, 51cm, 53cm
Womens 47cm, womens 50cm, womens 53cm
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
True Temper OX Platinum
True Temper OX Platinum
Fork
Burley Women's
Burley
Fork Material
Carbon fiber composite w/alloy steerer, aero crown
Carbon fiber composite w/alloy steerer
Drivetrain
Component Group
Road Mix
Shimano 105
Shifters
Shimano ST-R600
Shimano R700 STI Dual Control
Front Derailleur
Shimano Tiagra
Shimano 105, clamp-on
Rear Derailleur
Shimano 105
Shimano 105
Crankset
Shimano 105 Hollowtech, 39/53 teeth
Shimano 105, 30/39/50 teeth
Bottom Bracket
Shimano BB-5500, 109.5mm spindle
Shimano 105
BB Shell Width
68mm English
—
Rear Cogs
9-speed, 12 - 25 teeth
10-speed, 12 - 25 teeth
Chain
Shimano CN-HG73, 1/2 x 3/32"
Shimano 105
Pedals
Not included
Not included
Brakes
Brakes
Shimano 105 Dual Pivot brakes, Shimano ST-R600 levers
Shimano 105 Dual Pivot brakes, Shimano ST-R700 STI Dual Control front/Shimano ST-R700 STI short reac rear levers
Cockpit & Contact Points
Headset
1 1/8" threadless FSA Orbit XL-II
1 1/8" threadless Cane Creek S-3
Handlebar
Ritchey Biomax II Comp
Ritchey Biomax II Comp
Stem
Ritchey Logic Comp
Ritchey Pro
Saddle
Selle Italia LDY Genuine Gel
Selle Italia X2 Lady Trans Am
Seatpost
Ritchey Comp, 27.2mm diameter
Ritchey Comp
Wheels & Tires
Hubs
Velomax
Velomax Vista
Rims
Velomax Vista
Velomax Vista
Spoke Nipples
Brass nipples
—
Front Tire
700 x 23c Vredstein Volante Tricomp
700 x 23c Vittoria Rubino
Wheel Size
700c wheels
700c wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.