Velopedia Bicycle Archive

2024 Rocky Mountain Slayer Alloy 30

Original specifications: 29/27.5; 29" wheels · 37.9 LBS|17.2 KGS published weight · geometry for 4 published sizes.

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At a glance

Archive #900004703
Model year
2024
Category
Mountain
Original MSRP
$3,799.00
Sizes
S, M, L, XL
Colors
Grey/Black
Weight
37.9 LBS|17.2 KGS
Geometry
4 manufacturer sizes
In this record
22 specifications · archived image · original MSRP · geometry
Model history 1 other year

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Identification clues

2024 archived details

Published colors
Grey/Black
Frame
Aluminum

Clues, not proof of model year. Colors vary and components may have been replaced.

Campaign
Original buildAluminum · 29/27.5; 29"

Manufacturer catalog

Published sizes and colors

4 sizes · 1 color

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

SMLXL

Published colors

Grey/Black

Frameset

Frame ConstructionFORM™ Alloy | Full Sealed Cartridge Bearings | Press Fit BB | Internal Cable Routing | 2-Bolt ISCG05 Tabs | RIDE-4™ Adjustable Geometry | 2 Position Axle | 180mm Travel. FORM™ Alloy Rear Triangle
Frame MaterialAluminum
ForkRockShox Domain RC | 180mm | 44mm Offset
Rear ShockMarzocchi Bomber CR | Steel Spring | Sealed Bearing Eyelet | 25x8mm F Hardware | All Sizes = 230 x 65mm | Coil Spring SM - MD - LG - XL = 400 - 450 - 500 - 550

Drivetrain

ShiftersShimano Deore 12spd
Rear DerailleurShimano Deore 12spd
CranksetShimano Deore | 32T | 24mm Spindle | SM = 165mm | MD - XL = 170mm
Bottom BracketShimano SM-BBMT500
CassetteShimano Deore 10-51T 12spd
ChainShimano M6100

Brakes

BrakesShimano MT4120 4 Piston | Metal Pads

Cockpit & Contact Points

HeadsetFSA Orbit NO.57E ZS44|56 | Sealed 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race
HandlebarRocky Mountain AM | 780mm Width | 38mm Rise | 9° Backsweep | 5° Upsweep | 35 Clamp
StemRocky Mountain 35 AM | 5° Rise | All Sizes = 40mm
SaddleWTB Volt Race 142
SeatpostX Fusion Manic Composite 30.9mm | SM = 150mm | MD = 170mm | LG - XL = 200mm

Wheels & Tires

HubsFront: Shimano TC500 | 15x110m; Rear: Shimano TC500 Boost 148mm
RimsWTB ST i30 TCS 2.0 Tubeless | 32H / Tubeless Ready - Tape / Valves Incl
Spokes2.0 Stainless
Front TireMaxxis Assegai 2.5 WT 3C MaxxGrip DD Tubeless Ready
Rear TireMaxxis Minion DHR II 2.4 WT 3C MaxxTerra DD Tubeless Ready
Wheel Size29/27.5; 29"

Geometry

4 sizes · 12 measurements

Frame measurements by size.

All geometry measurements16 size / setup combinations · 12 measurements
MeasurementLG · 29″ · POS.1 SlackXL · 29″ · POS.1 SlackLG · 29″ · POS.2XL · 29″ · POS.2LG · 29″ · POS.3XL · 29″ · POS.3LG · 29″ · POS.4 SteepXL · 29″ · POS.4 SteepSM · MX · POS.1 SlackMD · MX · POS.1 SlackSM · MX · POS.2MD · MX · POS.2SM · MX · POS.3MD · MX · POS.3SM · MX · POS.4 SteepMD · MX · POS.4 Steep
Seat tube440 mm470 mm440 mm470 mm440 mm470 mm440 mm470 mm380 mm410 mm380 mm410 mm380 mm410 mm380 mm410 mm
Effective top tube622 mm655 mm621 mm654 mm621 mm653 mm620 mm653 mm568 mm593 mm568 mm593 mm567 mm592 mm566 mm591 mm
Head tube110 mm125 mm110 mm125 mm110 mm125 mm110 mm125 mm100 mm100 mm100 mm100 mm100 mm100 mm100 mm100 mm
Head-tube angle62.5°62.5°62.7°62.7°63°63°63.3°63.3°62.5°62.5°62.7°62.7°63°63°63.3°63.3°
Seat-tube angle77°77°77.2°77.2°77.5°77.5°77.8°77.8°77°77°77.2°77.2°77.5°77.5°77.8°77.8°
Chainstay / rear center440 - 450440 - 450439 - 449439 - 449439 - 449439 - 449438 - 448438 - 448440 - 450440 - 450439 - 449439 - 449439 - 449439 - 449438 - 448438 - 448
Wheelbase1281 mm1317 mm1280 mm1317 mm1280 mm1317 mm1278 mm1315 mm1224 mm1249 mm1223 mm1246 mm1223 mm1248 mm1222 mm1247 mm
Bottom-bracket drop29 mm29 mm26 mm26 mm22 mm22 mm19 mm19 mm16 mm16 mm13 mm13 mm9 mm9 mm5 mm5 mm
Reach474 mm504 mm477 mm507 mm480 mm510 mm484 mm514 mm424 mm450 mm427 mm452 mm430 mm455 mm433 mm458 mm
Stack638 mm651 mm636 mm649 mm634 mm647 mm631 mm644 mm623 mm623 mm621 mm621 mm619 mm619 mm617 mm617 mm
Standover height820 mm822 mm823 mm824 mm823 mm823 mm827 mm827 mm820 mm820 mm821 mm821 mm821 mm821 mm824 mm824 mm
Wheel size2929292929292929MxMxMxMxMxMxMxMx

Dimensions as recorded.

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

All published sizes32T · 10–51T · 12-speed
Lowest0.63:1 Highest3.20:1 Total range510%

Speed unavailable: wheel or tire size is missing or unclear.

Add your rear tire size to calculate speed
How it works

Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.

Speeds are estimates from tire size and pedal cadence. Actual speeds vary.

Try other gearing

Try your current gearingChanged tires or gears? Calculate your setup.

Your changes apply to this calculation. The archived build stays unchanged.

Your gearing setup
Gears

Use up to three front tooth counts, separated by /. For one rear sprocket, enter the same count twice.

Rear tire

Apply the marking on your rear tire or edit its dimensions below. Older or fractional inch sizes need the ISO marking (e.g. 37-590).

For 32-622, width is 32 mm and rim diameter is 622 mm. Use the rear tire on mixed-wheel bikes. Leave both fields empty to compare ratios only.

Gear, dimension and cadence changes update results automatically.

Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.

Parts & serviceability

Find replacement parts

Original specifications
Chain · Original
Shimano M6100
Retailer offers
Cassette · Original
Shimano Deore 10-51T 12spd
Retailer offers
Other replacement options (1)
Rear derailleur · Original
Shimano Deore 12spd
Retailer offers
More parts (5)Fewer parts
Front tire · Original
Maxxis Assegai 2.5 WT 3C MaxxGrip DD Tubeless Ready
Rear tire · Original
Maxxis Minion DHR II 2.4 WT 3C MaxxTerra DD Tubeless Ready //
Bottom bracket · Original
Shimano SM-BBMT500
Saddle · Original
WTB Volt Race 142
Shifters · Original
Shimano Deore 12spd

Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.

Parts and service referenceQuick reference before buying parts

Archived specifications for reference. Check the fitted parts before ordering.

Front tire
Maxxis Assegai 2.5 WT 3C MaxxGrip DD Tubeless Ready
Rear tire
Maxxis Minion DHR II 2.4 WT 3C MaxxTerra DD Tubeless Ready //
Drivetrain
12-speed
Bottom bracket / shell
Shimano SM-BBMT500
Equipment inspection checks 14 checks based on 6 archived component groups Open equipment checksClose equipment checks
0 of 14 checked Progress stays in this browser for this record.

Checks selected from the archived equipment. Confirm what is fitted today. This is not a complete safety inspection; use the full inspection guide before test riding.

Full used-bike inspection guide →

Archived: Frame: FORM™ Alloy | Full Sealed Cartridge Bearings | Press Fit BB | Internal Cable Routing | 2-Bolt ISCG05 Tabs | RIDE-4™ Adjustable Geometry | 2 Position Axle | 180mm Travel. FORM™ Alloy Rear Triangle · Fork: RockShox Domain RC | 180mm | 44mm Offset

Archived: Fork: RockShox Domain RC | 180mm | 44mm Offset · Rear shock: Marzocchi Bomber CR | Steel Spring | Sealed Bearing Eyelet | 25x8mm F Hardware | All Sizes = 230 x 65mm | Coil Spring SM - MD - LG - XL = 400 - 450 - 500 - 550

Archived: Shifters: Shimano Deore 12spd · Rear derailleur: Shimano Deore 12spd · Crankset: Shimano Deore | 32T | 24mm Spindle | SM = 165mm | MD - XL = 170mm · Bottom bracket: Shimano SM-BBMT500 · Cassette: Shimano Deore 10-51T 12spd · Chain: Shimano M6100

Archived: Brakes: Shimano MT4120 4 Piston | Metal Pads

Archived: Wheel size: 29/27.5; 29" · Rims: WTB ST i30 TCS 2.0 Tubeless | 32H / Tubeless Ready - Tape / Valves Incl · Hubs: Front: Shimano TC500 | 15x110m; Rear: Shimano TC500 Boost 148mm · Front tire: Maxxis Assegai 2.5 WT 3C MaxxGrip DD Tubeless Ready · Rear tire: Maxxis Minion DHR II 2.4 WT 3C MaxxTerra DD Tubeless Ready //

Controls and contact points

Archived: Headset: FSA Orbit NO.57E ZS44|56 | Sealed 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race · Handlebar: Rocky Mountain AM | 780mm Width | 38mm Rise | 9° Backsweep | 5° Upsweep | 35 Clamp · Stem: Rocky Mountain 35 AM | 5° Rise | All Sizes = 40mm · Seatpost: X Fusion Manic Composite 30.9mm | SM = 150mm | MD = 170mm | LG - XL = 200mm · Saddle: WTB Volt Race 142

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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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