Bicycle Archive · Specification report

2009 Trek Session 88 DH

Velopedia Archive ID 17822

Overview

Model year	2009
Brand	Trek
Model	Session 88 DH
Bicycle type	Mountain bike, front & rear suspension
Archive ID	17822
Original MSRP	$6,379.99
Colors	Black/Polished Aluminum
Sizes	15.5", 17.5", 19.5"

Frameset

Frame construction	TIG-welded
Frame material	Alpha Red Aluminum
Fork	Fox 40 RC2 Ti Coil, 203mm travel
Fork material	Dual
Rear shock	Fox DHX 5.0 Coil, 203mm travel

Drivetrain

Shifters	Sram X.0
Front derailleur	N/A
Rear derailleur	SRAM X.0
Crankset	Shimano Saint w/MRP G2 Chainguide, 38 teeth
BB shell width	83mm
Cassette	SRAM PG-970
Rear cogs	9-speed, 12 - 26 teeth
Pedals	Bontrager King Earl Platform

Brakes

Brakes	Avid Juicy Elixir CR w/203mm rotor front/Avid Juicy Elixir CR w/180mm rotor rear brakes, Avid Juicy Elixir CR levers

Cockpit & contact points

Headset	1 1/8" - 1 1/2" integrated Cane Creek Custom
Handlebar	Bontrager King Earl
Handlebar extensions	Not included
Stem	Bontrager Big Earl
Saddle	Bontrager Big Earl
Seatpost	Bontrager Big Earl

Wheels & tires

Hubs	Bontrager King Earl
Rims	Bontrager King Earl
Front tire	26 x 2.50" Bontrager Big Earl
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 4, 2026.