Bicycle Archive · Specification report

2011 Specialized Stumpjumperr FSR Comp Carbon

Velopedia Archive ID 21953

Overview

Model year	2011
Brand	Specialized
Model	Stumpjumperr FSR Comp Carbon
Bicycle type	Mountain bike, front & rear suspension
Archive ID	21953
Colors	Carb/Wht
Sizes	Small, medium, large, xlarge

Frameset

Frame construction	Bonded/monocoque
Frame material	FACT 9m carbon
Fork	RockShox Revelation RL, 140mm travel
Fork material	Alloy Steerer, single crown
Rear shock	Fox Triad II, 140mm travel

Drivetrain

Component group	Mountain Mix
Shifters	SRAM X.7
Front derailleur	SRAM X.7, S1 direct mount
Rear derailleur	SRAM X.9
Crankset	SRAM S-1250, 24/38 teeth
Bottom bracket	SRAM GXP
Cassette	Shimano HG81
Rear cogs	10-speed, 11 - 36 teeth
Chain	KMC X10
Pedals	Resin Test Ride Pedals

Brakes

Brakes	Avid Elixir R SL brakes, Avid Elixir R SL levers

Cockpit & contact points

Headset	1 1/8" - 1 1/2" Campy spec integrated sealed cartridge bearing
Handlebar	Specialized XC low Rise
Handlebar extensions	Not included
Stem	Specialized XC
Saddle	Specialized BG Henge Comp
Seatpost	Alloy single bolt setback, 30.9mm diameter

Wheels & tires

Hubs	Specialized Hi Lo disc
Rims	DT Swiss X420SL, 28-hole/32-hole
Spokes	DT Swiss Revolution stainless, 15ga. (1.8mm) butted
Front tire	Front: 26 x 2.2" S-Works Purgatory, Rear: 26 x 2.0" Specialized The Captain Control
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.