Velopedia Bicycle Archive

2011 Specialized Ariel Sport Disc

Original specifications: Mountain Mix drivetrain · 700c wheels.

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At a glance

Model year
2011
Category
Mountain
Sizes
Womens xsmall, womens small, womens medium, womens large
Colors
Bry/Wht, Red/Wht
In this record
27 specifications · archived image
Archive ID
22177
Model history 3 other years
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Historical catalog variants

Archived sizes and colors

8 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

womens xsmallwomens smallwomens mediumwomens large

Published colors

Bry/WhtRed/Wht
View 8 archived size/color combinations
SizeColor
womens xsmallBry/Wht
womens smallBry/Wht
womens mediumBry/Wht
womens largeBry/Wht
womens xsmallRed/Wht
womens smallRed/Wht
womens mediumRed/Wht
womens largeRed/Wht

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

Frameset

Frame ConstructionTIG-welded
Frame MaterialA1 Premium aluminum
ForkSR Suntour SF11
Fork MaterialSingle

Drivetrain

Component GroupMountain Mix
ShiftersShimano
Front DerailleurShimano FD-M191, 31.8 clamp, bottom pull
Rear DerailleurShimano Acera
CranksetSR SunTour Octalink spline, 28/38/48 teeth
Bottom BracketOctalink spline
BB Shell Width68mm
CassetteSRAM
Rear Cogs8-speed, 11 - 32 teeth
ChainKMC Z8
PedalsComposite

Brakes

BrakesTektro Draco

Cockpit & Contact Points

HeadsetAhead
HandlebarAlloy
Handlebar ExtensionsNot included
StemMelt-forged alloy
SaddleSpecialized BG Women's Riva MTB
SeatpostAlloy Double Bolt, 27.2mm diameter

Wheels & Tires

HubsMachined disc side flange and mount
RimsAlloy, 32-hole
SpokesStainless, 14ga. (2.0mm)
Front Tire700 x 45c Specialized Borough XC Sport
Wheel Size700c 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 build48/38/28T · 11–32T · 8-speed
Lowest0.88:1 Highest4.36:1 Total range499%

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
ChainMatching fit standard
KMC Z8 Exact archived model
Front tireMatching fit standard
700 x 45c Specialized Borough XC Sport Named tire and published size
SaddleQualified part search
Specialized BG Women's Riva MTB Named archived component — verify exact version
More qualified parts (3)
Front derailleurExact archived part
Shimano FD-M191, 31.8 clamp, bottom pull Exact archived model
Rear derailleurMatching configuration
Shimano Acera Interpreted as Shimano Acera · 8-speed Named component · published drivetrain speed — verify exact version
SeatpostMatching fit standard
27.2 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.

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Bike-specific inspection checklist 20 checks based on 6 archived component groups Open checklistClose checklist
0 of 20 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 Ariel Sport Disc · Mountain bike, front suspension · Published sizes: Womens xsmall, womens small, womens medium, womens large

Archived: Frame: TIG-welded · Fork: SR Suntour SF11 · Single

Archived: Fork: SR Suntour SF11

Archived: Group: Mountain Mix · Shifters: Shimano · Front derailleur: Shimano FD-M191, 31.8 clamp, bottom pull · Rear derailleur: Shimano Acera · Crankset: SR SunTour Octalink spline, 28/38/48 teeth · Bottom bracket: Octalink spline · Cassette: SRAM · Rear cogs: 8-speed, 11 - 32 teeth · Chain: KMC Z8

Archived: Brakes: Tektro Draco

Archived: Wheel size: 700c wheels · Rims: Alloy, 32-hole · Hubs: Machined disc side flange and mount · Front tire: 700 x 45c Specialized Borough XC Sport

Controls and contact points

Archived: Headset: Ahead · Handlebar: Alloy · Stem: Melt-forged alloy · Seatpost: Alloy Double Bolt, 27.2mm diameter · Saddle: Specialized BG Women's Riva MTB · Pedals: Composite

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

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