MountainE-bikeVerified spec

2023 Rocky Mountain Altitude Powerplay Alloy 70

Launched at $8,499Lists today at $8,499 (2026-09)

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What a used one is worth

Open the value tool

New

$5,611

$3,786 to $6,616

Like new

$5,330

$3,597 to $6,285

Excellent

$5,050

$3,408 to $5,954

Good

$4,208

$2,840 to $4,962

Fair

$3,086

$2,082 to $3,639

For parts

$1,683

$1,136 to $1,985

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand: Rocky Mountain
Model family: Altitude Powerplay
Model year: 2023
Category: Mountain · enduro
Frame material: aluminum
Sizes: S, M, L, XL
Wheel size: 29
Launch MSRP (US): $8,499
Current list price: $8,499 (as of 2026-09)

Drivetrain

Speeds: 12
Groupset: Shimano Deore XT
Electronic: false

Build

Fork: Fox 38 Float EVOL GRIP Performance Series 170mm | 44mm Offset
Stem: Rocky Mountain 35 AM | 5° Rise | All Sizes = 40m
Tires: F: Maxxis Assegai 2.5 WT 3C MaxxGrip DD Tubeless Ready // R: Maxxis Minion DHR II 2.4 WT 3C MaxxTerra DD Tubeless Ready
Brakes: Shimano XT Trail 4 Piston | Metal Pads | F:Shimano RT66 203mm | R:Shimano RT66 203mm
Saddle: WTB Volt Race 142
Wheels: WTB ST i30 TCS 2.0 Tubeless | 32H | Tubeless Ready - Tape / Valves Incl | Cushcore XC Tire Inserts | Lightweight | Tire & Rim Protection rims; hubs: Rocky Mountain Sealed Boost 15mm / DT Swiss Hybrid 370 Boost 148mm | 18T Star-Ratchet
Cassette: Shimano Deore 10-51T 12spd
Crankset: Race Face Aeffect Cinch 34T | 24mm Spindle | Crank Length: SM - MD = 165mm | LG - XL = 170mm
Seatpost: Race Face Aeffect R Dropper 30.9mm | Shimano MT500 Remote | SM = 125mm | MD = 150mm | LG - XL = 170mm
Shifters: Shimano XT
Handlebar: Rocky Mountain AM | 780mm Width | 38mm Rise | 9° Backsweep | 5° Upsweep | 35 Clamp
Weight kg: 25
Rear shock: Fox Float X Performance | Sealed Bearing Eyelet | 25x8mm F Hardware | All Sizes = 230x62.5mm | Size-Specific tune in FAQ
Travel rear mm: 160
Rear derailleur: Shimano XT
Travel front mm: 170

Motor and battery

Class: 1
Motor: Dyname 4.0 Mountain Bike Drive | 250w Nominal Power | 108Nm
Battery wh: 720

Geometry

L: Reach mm: 475; Stack mm: 638; Chainstay mm: 439; Wheelbase mm: 1264; Head angle deg: 63.5; Seat angle deg: 75.5
M: Reach mm: 450; Stack mm: 628; Chainstay mm: 439; Wheelbase mm: 1237; Head angle deg: 63.5; Seat angle deg: 75.5
S: Reach mm: 425; Stack mm: 629; Chainstay mm: 439; Wheelbase mm: 1210; Head angle deg: 63.5; Seat angle deg: 75.5
XL: Reach mm: 508; Stack mm: 652; Chainstay mm: 439; Wheelbase mm: 1301; Head angle deg: 63.5; Seat angle deg: 75.5

Launch price read from Rocky Mountain's US store page captured 2023-02 (inside the model year). Colors: BLACK/RED, BLUE/YELLOW. Geometry is the POS.1 Slack position of the adjustable geometry chip.

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