
Velopedia Bicycle Archive
2011 Rocky Mountain Slayer 50
Original manufacturer specifications including Mountain Mix drivetrain, 26" wheels.
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What Velopedia knows
- Model year
- 2011
- Category
- Mountain
- Sizes
- 15, 16.5, 18, 19, 20.5"
- Colors
- Silver/green
- Record coverage
- 28 preserved details · archived image
- Archive ID
- 23680
Model history 5 other years
Frameset
| Frame Construction | Aluminum |
|---|---|
| Frame Material | FORM 7005 aluminum |
| Fork | Fox 36 Float R, 160mm travel |
| Rear Shock | Fox RP23 XV, 165mm travel |
Drivetrain
| Component Group | Mountain Mix |
|---|---|
| Shifters | SRAM X.7 |
| Front Derailleur | Shimano SLX |
| Rear Derailleur | SRAM X.9 |
| Crankset | Race Face Evolve, 32/22t teeth |
| Bottom Bracket | Race Face Evolve X Type |
| Cassette | SRAM PG-950 |
| Rear Cogs | 9-speed, 11 - 34 teeth |
| Chain | SRAM PC-951 |
Brakes
| Brakes | Formula RX Hydraulic Disc brakes, Formula RX Mixmaster front/Formula RX FCS rear levers |
|---|
Cockpit & Contact Points
| Headset | FSA Orbit ZS |
|---|---|
| Handlebar | Easton EA50 Lo Rise |
| Handlebar Extensions | Not included |
| Stem | RMB AM 7degree |
| Saddle | Fi'zi:k Gobi XM |
| Seatpost | Easton, 30.9mm diameter |
Wheels & Tires
| Hubs | Front: RMB AM SL Sealed, Rear: RMB AM Sealed |
|---|---|
| Rims | DT Swiss M480 |
| Spokes | DT Swiss Champion |
| Front Tire | Front: 26 x 2.4' Maxxis Ardent, Rear: 26 x 2.25'' Maxxis Ardent |
| Wheel Size | 26" wheels |
Parts & serviceability
Find replacement parts
More qualified parts (6)
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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 →
- BrakesBoth levers should feel firm and return cleanly. Check for fluid around the levers and calipers, inspect pad thickness and contamination, and look for worn or bent rotors.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
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.
Identity and fit
Follow the full used-bike inspection order →Archived: 2011 Rocky Mountain Slayer 50 · Mountain bike, front & rear suspension · Published sizes: 15, 16.5, 18, 19, 20.5"
Frame and fork
Inspect the frame and fork →Archived: Frame: Aluminum · Fork: Fox 36 Float R, 160mm travel
Suspension
Evaluate the suspension →Archived: Fork: Fox 36 Float R, 160mm travel · Rear shock: Fox RP23 XV, 165mm travel
Drivetrain
Check drivetrain wear →Archived: Group: Mountain Mix · Shifters: SRAM X.7 · Front derailleur: Shimano SLX · Rear derailleur: SRAM X.9 · Crankset: Race Face Evolve, 32/22t teeth · Bottom bracket: Race Face Evolve X Type · Cassette: SRAM PG-950 · Rear cogs: 9-speed, 11 - 34 teeth · Chain: SRAM PC-951
Brakes
Inspect the brakes →Archived: Brakes: Formula RX Hydraulic Disc brakes, Formula RX Mixmaster front/Formula RX FCS rear levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 26" wheels · Rims: DT Swiss M480 · Hubs: Front: RMB AM SL 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: FSA Orbit ZS · Handlebar: Easton EA50 Lo Rise · Stem: RMB AM 7degree · Seatpost: Easton, 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.
Have you owned this bike?Help document firsthand fit, ride and maintenance details that may no longer be available.
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Current market
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.




