Velopedia Bicycle Archive

Compare Bicycles

Compare published geometry, gearing and specifications for up to three bicycles.

1 of 2 bicycles

At a glance

Key differences

Supported differences are shown below. Data limitations are labeled separately.

  1. Data limitation

    No geometry is recorded for 2005 Trek Pilot 5.2 and 2007 Trek Pilot 5.2.

Gearing comparison

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

2005 Trek Pilot 5.253/39/30T · 12–25T · 10-speed
Lowest1.20:1Highest4.42:1Total range368%
Estimated speed at 90 RPMLowest gear8.5 mphHighest gear31.3 mph

Uses front tire 700C×25; rear size isn’t listed.

2007 Trek Pilot 5.252/39/30T · 12–25T · 10-speed
Lowest1.20:1Highest4.33:1Total range361%
Estimated speed at 90 RPMLowest gear8.5 mphHighest gear30.5 mph

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.

Try other gearing

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.
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Specification
2005 Trek Pilot 5.2
2007 Trek Pilot 5.2
Overview
Model Year
2005
2007
Brand
Trek
Trek
Model
Pilot 5.2
Pilot 5.2
Bicycle Type
Road race & triathlon
Road/sport
Original MSRP
$2,999.99
Not documented
Colors
Carbon
Pearl White/Baja Blue Flames, Black Pearl Carbon/Platinum
Sizes
50cm, 52cm, 54cm, 56cm, 58cm, 63cm
50cm, 52cm, 54cm, 56cm, 58cm, 63cm
Weight
—
—
Frameset
Frame Construction
Bonded
Bonded/monocoque
Frame Material
OCLV 120 carbon fiber/VC stays
OCLV 120 carbon
Fork
Bontrager Satellite Plus
Bontrager Race X lite Plus
Fork Material
Carbon fiber, aero crown
Carbon/Alloy Steerer, aero crown
Drivetrain
Component Group
Shimano Ultegra Triple
Shimano Ultegra
Shifters
Shimano Ultegra STI Dual Control
Shimano Ultegra STI Dual Control
Front Derailleur
Shimano Ultegra
Shimano Ultegra
Rear Derailleur
Shimano Ultegra
Shimano Ultegra SS
Crankset
Shimano Ultegra, 30/39/53 teeth
Shimano Ultegra, 30/39/52 teeth
Bottom Bracket
—
Shimano Ultegra
Rear Cogs
10-speed, 12 - 25 teeth
10-speed, 12 - 25 teeth
Chain
1/2 x 3/32"
Shimano Ultegra
Pedals
Not included
Not included
Brakes
Brakes
Shimano long-reach brakes, Shimano Ultegra STI Dual Control front/Shimano Ultegra rear levers
Shimano Ultegra Long Reach brakes, Shimano Ultegra STI Dual Control levers
Cockpit & Contact Points
Headset
—
1 1/8" threadless Aheadset Slimstak
Handlebar
Bontrager Race Flat Top
Bontrager Race Lite VR
Handlebar Extensions
Not included
—
Stem
Bontrager Race
Bontrager Race Lite
Saddle
Bontrager Race Lite Luxe
Bontrager Race Lite
Seatpost
Bontrager Race X Lite Carbon
Bontrager Race X Lite Carbon
Wheels & Tires
Hubs
Bontrager Race Lite
Bontrager Race Lite
Rims
Bontrager Race Lite
Bontrager Race Lite
Spokes
Stainless steel
Bontrager, Wheelset
Front Tire
700 x 25c Bontrager Race X Lite AC
700 x 23c Bontrager Race X Lite
Wheel Size
700c wheels
700c wheels

Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.

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