Bicycle Archive · Specification report

Bicycle comparison

2005 Trek Pilot 2.1 · 2006 Trek Pilot 2.1

Specification	2005 Trek Pilot 2.1	2006 Trek Pilot 2.1
Overview
Model year	2005	2006
Brand	Trek	Trek
Model	Pilot 2.1	Pilot 2.1
Bicycle type	Road race & triathlon	Road race & triathlon
Archive ID	10397	11244
Original MSRP	$1,319.99	$1,429.99
Colors	Brushed Aluminum	Brushed Aluminum, Pearl White
Sizes	50cm, 52cm, 54cm, 56cm, 58cm, 63cm	50cm, 52cm, 56cm, 58cm, 63cm
Frameset
Frame construction	TIG-welded/bonded	TIG-welded
Frame material	ZR 9000 aluminum/carbon stays	ZR 9000 aluminum
Fork	Bontrager Satellite Plus	Bontrager Satellite Plus
Fork material	Carbon fiber, aero crown	Carbon fiber, aero crown
Rear shock	N/A	N/A
Drivetrain
Component group	Road Mix Triple	Shimano 105
Shifters	Shimano 105 STI Dual Control	Shimano 105
Front derailleur	Shimano 105	Shimano 105
Rear derailleur	Shimano Ultegra	Shimano 105
Crankset	Bontrager Race, 30/42/52 teeth	Bontrager Race, 30/42/52 teeth
Rear cogs	9-speed, 12 - 26 teeth	9-speed, 12 - 26 teeth
Chain	1/2 x 3/32"	—
Pedals	Aluminum	Shimano PD-M505
Brakes
Brakes	Aluminum dual pivot brakes, Shimano 105 STI Dual Control levers	Cane Creek 3 long-reach brakes, Shimano 105 levers
Cockpit & contact points
Handlebar	Bontrager Select Flat Top	Bontrager Select
Handlebar extensions	Not included	N/A
Stem	Bontrager Select	Bontrager Select
Saddle	Bontrager Race Luxe	Bontrager Race Lux
Seatpost	Bontrager Race X Lite Carbon	Bontrager Carbon
Wheels & tires
Hubs	Bontrager Select	Bontrager Select
Rims	Bontrager Select	Bontrager Select
Spokes	Stainless steel	Stainless steel
Front tire	700 x 25c Bontrager Race Lite	700 x 25C Bontrager Race Lite
Wheel size	700c wheels	700c wheels
Cockpit & contact points
Headset	—	Aheadset integrated

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 28, 2026.