Velopedia Bicycle Archive

2011 Specialized Bighit FSR II

Original specifications: Mountain Mix drivetrain · 26" wheels.

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At a glance

Model year
2011
Category
Mountain
Sizes
S, M, L
Colors
Blk
In this record
26 specifications · archived image
Archive ID
21975
Model history 2 other years
Campaign

Historical catalog variants

Archived sizes and colors

3 item records

Item-level catalog entries recovered from Velopedia’s original bicycle archive. They document how this model was listed historically; they do not identify the frame size associated with legacy reference geometry or indicate current availability.

Published sizes

SML

Published colors

Blk
View 3 archived size/color combinations
SizeColor
SBlk
MBlk
LBlk

Historical catalog evidence. Exact specifications and naming may vary by market, production run or manufacturer revision.

Frameset

Frame ConstructionTIG-welded
Frame MaterialM4 aluminum
ForkRockShox Domain R, 200mm travel
Fork MaterialAlloy Steerer, dual crown
Rear ShockFox Van R, 7.5" travel

Drivetrain

Component GroupMountain Mix
ShiftersSRAM X.5
Rear DerailleurSRAM X.7
CranksetGravity Moto-X MegaExo, 36T teeth
Bottom BracketFSA MegaEXO
CassetteShimano HG50
Rear Cogs9-speed, 11 - 34 teeth
ChainSRAM PC-971
PedalsAlloy Platform

Brakes

BrakesAvid Elixir 5 brakes, Avid Elixir 5 levers

Cockpit & Contact Points

Headset1 1/8" threadless
HandlebarSpecialized DH low rise
Handlebar ExtensionsNot included
StemSpecialized Direct-Mount
SaddleSpecialized Demo
SeatpostAlloy Double Bolt, 30.9mm diameter

Wheels & Tires

HubsSpecialized Hi Lo disc
RimsP-Disc, 36-hole
SpokesStainless, 14ga. (2.0mm) butted
Front Tire26 x 2.3" Specialized Butcher
Wheel Size26" wheels

Published drivetrain ratios

Gearing

Chainring ÷ rear sprocket

Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.

Published build36T · 11–34T · 9-speed
Lowest1.06:1 Highest3.27:1 Total range309%

The bar uses the same mechanical-ratio calculation as Compare. Wheel-dependent speed appears only when the record includes an exact ISO/ETRTO rear tire size; no tire size is assumed.

Parts & serviceability

Find replacement parts

3 top part searches
ChainExact archived part
SRAM PC-971 Exact archived model
CassetteExact archived part
Shimano HG50 Exact archived model
Front tireMatching fit standard
26x2.3" Specialized Butcher Named tire and published size
More qualified parts (4)
Bottom bracketQualified part search
FSA MegaEXO Named archived component — verify dimensions
SaddleQualified part search
Specialized Demo Named archived component — verify exact version
StemQualified part search
Specialized Direct-Mount Named archived component — verify dimensions
SeatpostMatching fit standard
30.9 mm seatpost Published diameter — verify length and setback

Searches use the archived manufacturer specification, not the components currently installed on a particular bicycle. Confirm the exact model, size and fit before ordering. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases. Commercial relationships do not influence Archive specifications or analysis.

Campaign
Bike-specific inspection checklist 22 checks based on 6 archived component groups Open checklistClose checklist
0 of 22 checked Progress stays in this browser for this bike.

This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.

Archived: 2011 Specialized Bighit FSR II · Mountain bike, front & rear suspension · Published sizes: S, M, L

Archived: Frame: TIG-welded · Fork: RockShox Domain R, 200mm travel · Alloy Steerer, dual crown

Archived: Fork: RockShox Domain R, 200mm travel · Rear shock: Fox Van R, 7.5" travel

Archived: Group: Mountain Mix · Shifters: SRAM X.5 · Rear derailleur: SRAM X.7 · Crankset: Gravity Moto-X MegaExo, 36T teeth · Bottom bracket: FSA MegaEXO · Cassette: Shimano HG50 · Rear cogs: 9-speed, 11 - 34 teeth · Chain: SRAM PC-971

Archived: Brakes: Avid Elixir 5 brakes, Avid Elixir 5 levers

Archived: Wheel size: 26" wheels · Rims: P-Disc, 36-hole · Hubs: Specialized Hi Lo disc · Front tire: 26 x 2.3" Specialized Butcher

Controls and contact points

Archived: Headset: 1 1/8" threadless · Handlebar: Specialized DH low rise · Stem: Specialized Direct-Mount · Seatpost: Alloy Double Bolt, 30.9mm diameter · Saddle: Specialized Demo · Pedals: Alloy Platform

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Current market

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Campaign

Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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