Bicycle Archive · Specification report

2021 Rocky Mountain Slayer Carbon 50

Velopedia Archive ID 900004765

Overview

Model year	2021
Brand	Rocky Mountain
Model	Slayer Carbon 50
Bicycle type	Mountain
Archive ID	900004765
Original MSRP	$5,539.00
Colors	BLACK/BLUE; BLACK/BROWN
Sizes	MD; LG; XL; SM
Weight	35.332 LBS\|16.06 KGS

Frameset

Frame construction	SMOOTHWALL™ Carbon. Full Sealed Cartridge Bearings. Press Fit BB. Internal Cable Routing. RIDE-9™ Adjustable Geometry. 29: 170mm Travel / 27.5: 180mm Travel. FORM™ Alloy Rear Triangle
Frame material	Carbon Fiber
Fork	Fox 38 Float EVOL GRIP Performance Series \| 27.5 = 180mm, 37mm Offset \| 29 = 180mm, 44mm Offset
Rear shock	Fox DHX2 Performance \| Steel Spring \| Sealed Bearing Eyelet \| All Sizes = 230x65mm

Drivetrain

Shifters	Shimano SLX
Rear derailleur	Shimano XT
Crankset	Race Face Aeffect Cinch \| 27.5 = 34T \| 29 = 32T
Bottom bracket	Shimano SM-BBMT500
Cassette	Shimano SLX 10-51T
Chain	Shimano M6100

Brakes

Brakes	Shimano SLX Trail 4 Piston

Cockpit & contact points

Headset	FSA Orbit NO.57E
Handlebar	Rocky Mountain AM 780mm
Stem	Rocky Mountain 35 AM \| 40mm
Saddle	WTB Volt Race 142
Seatpost	Race Face Aeffect R Dropper 30.9mm \| Shimano MT500 Remote \| SM = 125mm \| MD = 150mm \| LG - XL = 175mm

Wheels & tires

Hubs	Front: Rocky Mountain Sealed Boost 15mm Torque Cap; Rear: DT Swiss 370 Boost 148mm
Rims	WTB ST i30 TCS 2.0 Tubeless / Tubeless Ready - Tape / Valves Incl
Spokes	DT Swiss Champion 2.0
Front tire	Maxxis Minion DHF 2.5 WT 3C MaxxGrip DD Tubeless Ready
Rear tire	Maxxis Minion DHR II 2.4 WT 3C MaxxGrip DD Tubeless Ready
Wheel size	29"; 27.5"

Geometry · MD · 29″ · POS.1 Slack

Seat tube	420 mm
Effective top tube	604 mm
Head tube	95 mm
Head-tube angle	63.2°
Seat-tube angle	75.2°
Chainstay / rear center	443 mm
Wheelbase	1233 mm
Bottom-bracket drop	27 mm
Reach	439 mm
Stack	625 mm
Standover height	832 mm
Wheel size	29

Geometry · LG · 29″ · POS.1 Slack

Seat tube	445 mm
Effective top tube	629 mm
Head tube	110 mm
Head-tube angle	63.2°
Seat-tube angle	75.2°
Chainstay / rear center	443 mm
Wheelbase	1262 mm
Bottom-bracket drop	27 mm
Reach	462 mm
Stack	639 mm
Standover height	832 mm
Wheel size	29

Geometry · XL · 29″ · POS.1 Slack

Seat tube	480 mm
Effective top tube	664 mm
Head tube	125 mm
Head-tube angle	63.2°
Seat-tube angle	75.2°
Chainstay / rear center	443 mm
Wheelbase	1299 mm
Bottom-bracket drop	27 mm
Reach	493 mm
Stack	653 mm
Standover height	832 mm
Wheel size	29

Geometry · MD · 29″ · POS.2

Seat tube	420 mm
Effective top tube	603 mm
Head tube	95 mm
Head-tube angle	63.5°
Seat-tube angle	75.5°
Chainstay / rear center	443 mm
Wheelbase	1233 mm
Bottom-bracket drop	24 mm
Reach	442 mm
Stack	623 mm
Standover height	834 mm
Wheel size	29

Geometry · LG · 29″ · POS.2

Seat tube	445 mm
Effective top tube	629 mm
Head tube	110 mm
Head-tube angle	63.5°
Seat-tube angle	75.5°
Chainstay / rear center	443 mm
Wheelbase	1262 mm
Bottom-bracket drop	24 mm
Reach	464 mm
Stack	637 mm
Standover height	834 mm
Wheel size	29

Geometry · XL · 29″ · POS.2

Seat tube	480 mm
Effective top tube	663 mm
Head tube	125 mm
Head-tube angle	63.5°
Seat-tube angle	75.5°
Chainstay / rear center	443 mm
Wheelbase	1299 mm
Bottom-bracket drop	24 mm
Reach	495 mm
Stack	651 mm
Standover height	834 mm
Wheel size	29

Geometry · MD · 29″ · POS.3

Seat tube	420 mm
Effective top tube	603 mm
Head tube	95 mm
Head-tube angle	63.8°
Seat-tube angle	75.8°
Chainstay / rear center	442 mm
Wheelbase	1233 mm
Bottom-bracket drop	20 mm
Reach	445 mm
Stack	621 mm
Standover height	837 mm
Wheel size	29

Geometry · LG · 29″ · POS.3

Seat tube	445 mm
Effective top tube	628 mm
Head tube	110 mm
Head-tube angle	63.8°
Seat-tube angle	75.8°
Chainstay / rear center	442 mm
Wheelbase	1261 mm
Bottom-bracket drop	20 mm
Reach	467 mm
Stack	634 mm
Standover height	837 mm
Wheel size	29

Geometry · XL · 29″ · POS.3

Seat tube	480 mm
Effective top tube	662 mm
Head tube	125 mm
Head-tube angle	63.8°
Seat-tube angle	75.8°
Chainstay / rear center	442 mm
Wheelbase	1298 mm
Bottom-bracket drop	20 mm
Reach	499 mm
Stack	648 mm
Standover height	837 mm
Wheel size	29

Geometry · MD · 29″ · POS.4 Steep

Seat tube	420 mm
Effective top tube	602 mm
Head tube	95 mm
Head-tube angle	64.1°
Seat-tube angle	76.1°
Chainstay / rear center	442 mm
Wheelbase	1232 mm
Bottom-bracket drop	16 mm
Reach	448 mm
Stack	619 mm
Standover height	839 mm
Wheel size	29

Geometry · LG · 29″ · POS.4 Steep

Seat tube	445 mm
Effective top tube	627 mm
Head tube	110 mm
Head-tube angle	64.1°
Seat-tube angle	76.1°
Chainstay / rear center	442 mm
Wheelbase	1261 mm
Bottom-bracket drop	16 mm
Reach	470 mm
Stack	632 mm
Standover height	839 mm
Wheel size	29

Geometry · XL · 29″ · POS.4 Steep

Seat tube	480 mm
Effective top tube	661 mm
Head tube	125 mm
Head-tube angle	64.1°
Seat-tube angle	76.1°
Chainstay / rear center	442 mm
Wheelbase	1298 mm
Bottom-bracket drop	16 mm
Reach	501 mm
Stack	646 mm
Standover height	839 mm
Wheel size	29

Geometry · SM · 27.5″ · POS.1 Slack

Seat tube	380 mm
Effective top tube	570 mm
Head tube	90 mm
Head-tube angle	63.9°
Seat-tube angle	75.4°
Chainstay / rear center	431 mm
Wheelbase	1180 mm
Bottom-bracket drop	18 mm
Reach	419 mm
Stack	595 mm
Standover height	806 mm
Wheel size	27.5

Geometry · MD · 27.5″ · POS.1 Slack

Seat tube	420 mm
Effective top tube	596 mm
Head tube	95 mm
Head-tube angle	63.9°
Seat-tube angle	75.4°
Chainstay / rear center	431 mm
Wheelbase	1205 mm
Bottom-bracket drop	18 mm
Reach	444 mm
Stack	600 mm
Standover height	806 mm
Wheel size	27.5

Geometry · SM · 27.5″ · POS.2

Seat tube	380 mm
Effective top tube	571 mm
Head tube	90 mm
Head-tube angle	64.2°
Seat-tube angle	75.7°
Chainstay / rear center	430 mm
Wheelbase	1179 mm
Bottom-bracket drop	14 mm
Reach	422 mm
Stack	593 mm
Standover height	807 mm
Wheel size	27.5

Geometry · MD · 27.5″ · POS.2

Seat tube	420 mm
Effective top tube	595 mm
Head tube	95 mm
Head-tube angle	64.2°
Seat-tube angle	75.7°
Chainstay / rear center	430 mm
Wheelbase	1204 mm
Bottom-bracket drop	14 mm
Reach	447 mm
Stack	598 mm
Standover height	807 mm
Wheel size	27.5

Geometry · SM · 27.5″ · POS.3

Seat tube	380 mm
Effective top tube	572 mm
Head tube	90 mm
Head-tube angle	64.5°
Seat-tube angle	76°
Chainstay / rear center	430 mm
Wheelbase	1178 mm
Bottom-bracket drop	10 mm
Reach	425 mm
Stack	591 mm
Standover height	809 mm
Wheel size	27.5

Geometry · MD · 27.5″ · POS.3

Seat tube	420 mm
Effective top tube	594 mm
Head tube	95 mm
Head-tube angle	64.5°
Seat-tube angle	76°
Chainstay / rear center	430 mm
Wheelbase	1203 mm
Bottom-bracket drop	10 mm
Reach	450 mm
Stack	596 mm
Standover height	809 mm
Wheel size	27.5

Geometry · SM · 27.5″ · POS.4 Steep

Seat tube	380 mm
Effective top tube	567 mm
Head tube	90 mm
Head-tube angle	64.8°
Seat-tube angle	76.3°
Chainstay / rear center	429 mm
Wheelbase	1177 mm
Bottom-bracket drop	6 mm
Reach	428 mm
Stack	589 mm
Standover height	811 mm
Wheel size	27.5

Geometry · MD · 27.5″ · POS.4 Steep

Seat tube	420 mm
Effective top tube	593 mm
Head tube	95 mm
Head-tube angle	64.8°
Seat-tube angle	76.3°
Chainstay / rear center	429 mm
Wheelbase	1202 mm
Bottom-bracket drop	6 mm
Reach	453 mm
Stack	594 mm
Standover height	811 mm
Wheel size	27.5

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 7, 2026.