Product Rocky Mountain Altitude Powerplay Alloy 50 E-Bike
Model Year 2019
Riding Type Enduro / All-Mountain
Rider Unisex
Sizes and Geometry

S (Slack, Steep), M (Slack, Steep), L (Slack, Steep), XL (Slack, Steep) View Geometry

Wheel Size 27.5" (650b)
E-Bike Class Class 1: Pedal Assist (Pedelecs)
Motor Rocky Mountain Dyname 3.0
Battery Rocky Mountain Lithium-ion
Battery Capacity 500 Wh
Display/Remote iWoc Trio
Modes Eco, Trail, Ludicrous, and Walk
Max Speed with Assist 15.6 mph (25 km/h)
Frame Material Aluminum
Frame Material Details FORM alloy
Rear Travel 150mm
Rear Shock RockShox Deluxe RT
Fork RockShox Yari RC
Fork Travel 160mm
Head Tube Diameter Tapered
Headset FSA Orbit NO.57E
Handlebar Rocky Mountain AM, 780mm
Stem Rocky Mountain 35 AM
Grips Rocky Mountain Lock-on Light
Brakes SRAM Guide T, SRAM Centerline 200mm rotors
Brake Levers SRAM Guide T
Drivetrain 1x
Shifters SRAM GX-1E
Front Derailleur None
Rear Derailleur SRAM NX
Chainguide None
Cranks Race Face Ride Cinch
Chainrings 34 tooth
Pedals None
Chain KMC X11-1
Cassette SunRace CSMX8, 11-46 tooth, 11-speed
Rims SUNringlé Düroc SD42
Hubs Front: Rocky Mountain Boost 15mm
Rear: SRAM MTH 746 Boost 148mm
Spokes WTB 2.0
Tires Front: Maxxis Minion DHF WT EXO tubeless ready 27.5" x 2.5"
Rear: Maxxis Aggressor WT EXO tubeless ready 27.5" x 2.5"
Saddle WTB Volt Race
Seatpost Race Face Aeffect dropper
Seatpost Diameter 30.9mm
Seatpost Clamp Nutted
Rear Dropout / Hub Dimensions Boost 12x148mm
Max. Tire Size  
Bottle Cage Mounts Yes
Colors Turquoise/orange/black
Warranty 5-year limited warranty
Weight N/A
Miscellaneous Full sealed cartridge bearings
Press fit bottom bracket
RIDE-9 adjustable geometry and suspension rate
Integrated chainstay and downtube guards