Bicycle Archive · Specification report

2011 Specialized Demo FSR 8 I

Velopedia Archive ID 21978

Overview

Model year	2011
Brand	Specialized
Model	Demo FSR 8 I
Bicycle type	Mountain bike, front & rear suspension
Archive ID	21978
Colors	Blk/Red
Sizes	Xsmall, small, medium, large

Frameset

Frame construction	TIG-welded
Frame material	M5 aluminum
Fork	RockShox Boxxer RC, 200mm travel
Fork material	Alloy Steerer, dual crown
Rear shock	Fox Van RC, 8" travel

Drivetrain

Component group	Mountain Mix
Shifters	SRAM X.7
Front derailleur	N/A
Rear derailleur	SRAM X.9
Crankset	SRAM BlackBox Decendant
Bottom bracket	SRAM PF-30
Cassette	SRAM PG-970
Rear cogs	9-speed, 12 - 26 teeth
Chain	SRAM PC-971
Pedals	Specialized Lo-Pro alloy

Brakes

Brakes	Avid Elixir R brakes, Avid Elixir R levers

Cockpit & contact points

Headset	1 1/2" to 1 1/8" reducer
Handlebar	Specialized Demo low rise
Handlebar extensions	Not included
Stem	Specialized Direct-Mount
Saddle	Specialized Demo
Seatpost	Alloy Double Bolt, 30.9mm diameter

Wheels & tires

Hubs	Specialized Hi Lo disc
Rims	DT Swiss F550, 32-hole
Spokes	DT Swiss Champion stainless, 14ga. (2.0mm) butted
Front tire	26 x 2.3" Specialized Butcher
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 5, 2026.