Velopedia Bicycle Archive
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Compare published geometry, gearing and specifications for up to three bicycles.
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At a glance
Key differences
Supported differences are shown below. Data limitations are labeled separately.
No key difference could be established from the available data. Check the full table for the details.
Selected-size geometry
Geometry overlay
Frames share one scale and a bottom-bracket alignment. Size labels differ by brand; schematic drawing aids are identified below.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.63:1Highest3.20:1Total range510%
Speed unavailable: wheel or tire size is missing or unclear.
Lowest0.63:1Highest3.20:1Total range510%
Speed unavailable: wheel or tire size is missing or unclear.
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.
Complete specification tableShows different published values and gaps where a bicycle lacks data. Different wording reflects source language, not necessarily different components. Swipe for more columns.
Specification
2024 Rocky Mountain Slayer Alloy 50
2023 Rocky Mountain Slayer Alloy 50
Overview
Model Year
2024
2023
Brand
Rocky Mountain
Rocky Mountain
Model
Slayer Alloy 50
Slayer Alloy 50
Bicycle Type
Mountain
Mountain
Original MSRP
$4,999.00
$4,999.00
Colors
Grey/Black/Brown, Red/Blue
Grey/Black, Red/Blue
Sizes
S, M, L, XL
S, M, L, XL
Weight
37.3 LBS|16.9 KGS
—
Frameset
Frame Construction
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
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
Frame Material
Aluminum
Aluminum
Fork
RockShox Zeb Select RC | 180mm | 44mm Offset
RockShox Zeb Select RC | 180mm | 44mm Offset
Rear Shock
RockShox Super Deluxe Coil Select+ | Sealed Bearing Eyelet | 25x8mm F Hardware | All Sizes = 230 x 65mm | Coil Spring SM - MD - LG - XL = 400 - 450 - 500 - 550
RockShox Super Deluxe Coil Select+ | Sealed Bearing Eyelet | 25x8mm F Hardware | All Sizes = 230 x 65mm | Size-Specific tune in FAQ
Drivetrain
Shifters
Shimano XT
Shimano SLX
Rear Derailleur
Shimano XT
Shimano XT
Crankset
Race Face Aeffect Cinch | 32T | 24mm Spindle | SM = 165mm | MD - XL = 170mm
Race Face Aeffect Cinch | 32T | 24mm Spindle | 170mm Crank Length
Bottom Bracket
Shimano SM-BBMT500
Shimano SM-BBMT500
Cassette
Shimano Deore 10-51T 12spd
Shimano Deore 10-51T 12spd
Chain
Shimano M6100
Shimano M6100
Brakes
Brakes
Shimano SLX Trail 4 Piston | Metal Pads
Shimano SLX Trail 4 Piston | Metal Pads | F:Shimano RT66 203mm | R:Shimano RT66 203mm
Cockpit & Contact Points
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
FSA Orbit NO.57E | 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
Rocky Mountain AM | 780mm Width | 38mm Rise | 9° Backsweep | 5° Upsweep | 35 Clamp
Stem
Rocky Mountain 35 AM | 5° Rise | All Sizes = 40mm
Rocky Mountain 35 AM | 5° Rise | All Sizes = 40m
Saddle
WTB Volt Race 142
WTB Volt Race 142
Seatpost
X Fusion Manic Alloy 30.9mm | Shimano MT500 Remote | SM = 150mm | MD = 170mm | LG - XL = 200mm
Race Face Aeffect R Dropper 30.9mm | Shimano MT500 Remote | SM = 125mm | MD = 150mm | LG - XL = 170mm
Wheels & Tires
Hubs
Front: Rocky Mountain SL Sealed Boost 15mm; Rear: DT Swiss 370 Boost 148mm | 18T Star-Ratchet
Front: Rocky Mountain Sealed Boost 15mm; Rear: DT Swiss 370 Boost 148mm | 18T Star-Ratchet
Rims
WTB ST i30 TCS 2.0 Tubeless | 32H / Tubeless Ready - Tape / Valves Incl
WTB ST i30 TCS 2.0 Tubeless | 32H | Tubeless Ready - Tape / Valves Incl
Spokes
DT Swiss Champion 2.0
DT Swiss Champion 2.0
Front Tire
Maxxis Assegai 2.5 WT 3C MaxxGrip DD Tubeless Ready
Maxxis Assegai 2.5 WT 3C MaxxGrip DD Tubeless Ready
Rear Tire
Maxxis Minion DHR II 2.4 WT 3C MaxxTerra DD Tubeless Ready
Maxxis Minion DHR II 2.4 WT 3C MaxxTerra DD Tubeless Ready
Wheel Size
29"; 29/27.5
29"; 29/27.5
Geometry · choose a size for each bicycle
Geometry size
Reach
514 mm
514 mm
Stack
644 mm
644 mm
Effective top tube
653 mm
653 mm
Head-tube angle
63.3°
63.3°
Seat-tube angle
77.8°
77.8°
Seat tube
470 mm
470 mm
Head tube
125 mm
125 mm
Chainstay / rear center
438 - 448
438 - 448
Wheelbase
1315 mm
1315 mm
Bottom-bracket drop
19 mm
19 mm
Standover height
827 mm
827 mm
Wheel size
29
29
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.