MountainE-bikeVerified spec
2021 Rocky Mountain Growler Powerplay 30
Launched at $3,799Lists today at $3,979 (2026-09)
Own a 2021 Rocky Mountain Growler Powerplay 30?
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What a used one is worth
Open the value toolNew
$2,123
$1,371 to $2,558
Like new
$2,017
$1,302 to $2,430
Excellent
$1,911
$1,234 to $2,302
Good
$1,592
$1,028 to $1,918
Fair
$1,168
$754 to $1,407
For parts
$637
$411 to $767
From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.
Overview
- Brand
- Rocky Mountain
- Model family
- Growler Powerplay
- Model year
- 2021
- Category
- Mountain · trail
- Frame material
- aluminum
- Sizes
- S, M, L, XL
- Wheel size
- 27.5+
- Tire volume
- plus
- Launch MSRP (US)
- $3,799
- Current list price
- $3,979 (as of 2026-09)
Drivetrain
- Speeds
- 12
- Groupset
- Shimano Deore
- Electronic
- false
Build
- Fork
- Suntour XCR34 AIR LOR DS Boost 130mm
- Stem
- Rocky Mountain AM | 5° Rise | All Sizes = 50mm
- Tires
- F: Maxxis Rekon EXO Tubeless Ready 27.5 x 2.8 // R: Maxxis Rekon EXO Tubeless Ready 27.5 x 2.8
- Brakes
- Tektro HD-M286 | Shimano Pad Compatible | 203mm F Rotor | 180mm R Rotor
- Saddle
- WTB Volt | Steel Rails | 142mm Width
- Wheels
- WTB ST i35 TCS 2.0 Tubeless | Tubeless Ready - Tape | Valves Incl rims; hubs: Shimano MT410 | 15mm Boost / Shimano MT410 Boost 148mm | RMB Axle | 163mm x 12mm x 1.5mm
- Cassette
- Shimano Deore 10-51T 12spd
- Crankset
- Race Face Ride Cinch 34T
- Seatpost
- Rocky Mountain Toonie Drop Alloy 30.9mm | SM = 125mm | MD - LG = 150mm | XL = 170mm
- Shifters
- Shimano Deore 12spd
- Handlebar
- Rocky Mountain AM | 780mm Width | 25mm Rise | 9° Backsweep | 5° Upsweep | 35mm Clamp
- Weight kg
- 23.6
- Rear derailleur
- Shimano Deore 12spd
- Travel front mm
- 130
Motor and battery
- Class
- 1
- Motor
- Dyname 3.0 Class 1 eMTB Drive | 250w | 108Nm
- Battery wh
- 672
Geometry
- L
- Reach mm: 437; Stack mm: 635; Chainstay mm: 435; Wheelbase mm: 1171; Head angle deg: 66.5; Seat angle deg: 73.5
- M
- Reach mm: 412; Stack mm: 635; Chainstay mm: 435; Wheelbase mm: 1146; Head angle deg: 66.5; Seat angle deg: 73.5
- S
- Reach mm: 390; Stack mm: 626; Chainstay mm: 435; Wheelbase mm: 1120; Head angle deg: 66.5; Seat angle deg: 73.5
- XL
- Reach mm: 464; Stack mm: 644; Chainstay mm: 435; Wheelbase mm: 1202; Head angle deg: 66.5; Seat angle deg: 73.5
Launch price read from Rocky Mountain's US model-year page captured 2020-09 (inside the model year). list_price_usd is the later price Rocky Mountain's archive page shows today.
For sale now
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