Velopedia Bicycle Archive

2011 Rocky Mountain Slayer 70

Original manufacturer specifications including Mountain Mix drivetrain, 26" wheels.

Share owner experience

Selling this bike? Create a shareable bike record

What Velopedia knows

Model year
2011
Category
Mountain
Sizes
15, 16.5, 18, 19, 20.5"
Colors
Black
Record coverage
28 preserved details · archived image
Archive ID
23679
Model history 4 other years

Historical catalog variants

Archived sizes and colors

5 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

1516.5181920.5"

Published colors

Black
View 5 archived size/color combinations
SizeColor
15Black
16.5Black
18Black
19Black
20.5"Black

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

Frameset

Frame ConstructionAluminum
Frame MaterialFORM 7005 aluminum
ForkFox 36 Talas R, 160mm travel
Rear ShockFox RP23 XV, 165mm travel

Drivetrain

Component GroupMountain Mix
ShiftersSRAM X.9
Front DerailleurShimano SLX
Rear DerailleurSRAM X.9
CranksetRace Face SixC Carbon, 32/22t teeth
Bottom BracketRace Face SixC X Type
CassetteSRAM PG-980
Rear Cogs9-speed, 11 - 34 teeth
ChainSRAM PC-971

Brakes

BrakesFormula the ONE hydraulic w/180mm rotor brakes, Formula The ONE MixMaster levers

Cockpit & Contact Points

HeadsetCane Creek Frustum
HandlebarEaston Haven Carbon
Handlebar ExtensionsNot included
StemEaston Haven 6degree
SaddleFi'zi:k Gobi XM
SeatpostEaston EA70, 30.9mm diameter

Wheels & Tires

HubsFront: RMB AM Carbon Sealed, Rear: RMB AM Sealed
RimsDT Swiss EX500
SpokesDT Swiss Champion
Front TireFront: 26 x 2.4' Maxxis Ardent, Rear: 26 x 2.25'' Maxxis Ardent
Wheel Size26" wheels

Parts & serviceability

Find replacement parts

3 top part searches
ChainExact archived part
SRAM PC-971 Exact archived model
CassetteExact archived part
SRAM PG-980 Exact archived model
Bottom bracketQualified part search
Race Face SixC X Type Named archived component — verify dimensions
More qualified parts (6)
CranksetQualified part search
Race Face SixC Carbon, 32/22t teeth Named archived component — verify exact version
Front derailleurMatching configuration
Shimano SLX Interpreted as Shimano SLX · 9-speed Named component · published drivetrain speed — verify exact version
HandlebarQualified part search
Easton Haven Carbon Named archived component — verify dimensions
StemQualified part search
Easton Haven 6degree Named archived component — verify dimensions
SeatpostQualified part search
Easton EA70, 30.9mm diameter Named archived component — verify dimensions
HeadsetQualified part search
Cane Creek Frustum Named archived component — verify dimensions

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.

Used-bike inspection

If you’re buying this bike used

Before any test ride: both brakes should stop the bike firmly and release cleanly; both wheels should run true and be securely attached; tires should have no casing damage; and the headset, handlebar, stem, cranks and pedals should have no looseness or play.

Follow the full used-bike inspection order →
  • FrameLook closely for dents and hairline cracks around welds, the head tube and bottom-bracket area. Cosmetic scratches matter less than a change in shape or a crack line.Inspect the frame and fork →
  • BrakesTest each brake separately and confirm it stops firmly and releases cleanly. Inspect the pads and braking surfaces for wear or contamination, and check the cables or hoses for damage.Inspect the brakes →
  • SuspensionAsk when the fork and shock were last serviced. Check the stanchions for damage, look for oil at the seals, cycle both units through their travel and test the suspension pivots for play.Evaluate the suspension →
  • DrivetrainShift through every gear under light load and measure chain wear. Confirm that the shifter, derailleur, chain and cassette belong to the same 9-speed system.Check drivetrain wear →
  • Wheels & tiresSpin both wheels and watch the rims for side-to-side or vertical movement. Check for dents, cracks, loose or uneven spokes and hub play, then inspect both tire casings for cuts, cracking or exposed threads.Check wheels and tires →
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 Rocky Mountain Slayer 70 · Mountain bike, front & rear suspension · Published sizes: 15, 16.5, 18, 19, 20.5"

Archived: Frame: Aluminum · Fork: Fox 36 Talas R, 160mm travel

Archived: Fork: Fox 36 Talas R, 160mm travel · Rear shock: Fox RP23 XV, 165mm travel

Archived: Group: Mountain Mix · Shifters: SRAM X.9 · Front derailleur: Shimano SLX · Rear derailleur: SRAM X.9 · Crankset: Race Face SixC Carbon, 32/22t teeth · Bottom bracket: Race Face SixC X Type · Cassette: SRAM PG-980 · Rear cogs: 9-speed, 11 - 34 teeth · Chain: SRAM PC-971

Archived: Brakes: Formula the ONE hydraulic w/180mm rotor brakes, Formula The ONE MixMaster levers

Archived: Wheel size: 26" wheels · Rims: DT Swiss EX500 · Hubs: Front: RMB AM Carbon Sealed, Rear: RMB AM Sealed · Front tire: Front: 26 x 2.4' Maxxis Ardent, Rear: 26 x 2.25'' Maxxis Ardent

Controls and contact points

Archived: Headset: Cane Creek Frustum · Handlebar: Easton Haven Carbon · Stem: Easton Haven 6degree · Seatpost: Easton EA70, 30.9mm diameter · Saddle: Fi'zi:k Gobi XM

Before and during the test ride

Follow the full used-bike inspection order →

Build relationships are limited to the archived manufacturer specifications. Confirm exact fit and standards before ordering parts or performing service.

My Garage

Velopedia

Enter your email and Velopedia will send a private sign-in link. No password required.

Have you owned this bike?Help document firsthand fit, ride and maintenance details that may no longer be available.

This archive record has limited published detail. Share what would help another rider understand how this model fit, rode and held up over time. Velopedia reviews every contribution before publication.

Add fit, maintenance and buyer detailsOptional · five additional fields

Your contribution goes directly to Velopedia’s private review queue. We’ll email an optional confirmation link plus a private edit and withdrawal link, but you do not need to confirm your email before an administrator can review or approve the submission.

Already contributed? Send me a fresh private edit link

For privacy, Velopedia shows the same confirmation whether or not an experience exists.

Recently checked marketplace data

Market Snapshot

Checked Sep 20, 2026 11:46 pm

Velopedia did not find a close used eBay listing in the latest snapshot. New and used listings remain separate.

Evidence standard Fixed-price and Best Offer item prices only Shipping and tax excluded Active asks, not completed sales
No close current matches found. Velopedia did not find an eBay listing confident enough to include in the latest snapshot.

Listings shown have not passed their eBay-supplied end time. Velopedia rechecks matched bicycles on a protected weekly cycle; availability can still change between checks. Price calculations use active fixed-price and Best Offer item prices before shipping and tax. Auction bids, auction-only prices, classified ads, lower-confidence Review candidates and ended listings are excluded. These observations are not completed-sale prices, a certified appraisal or a guarantee of value.

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

Scroll to Top