Skip to content
      • Full suspension
      • Hardtail & rigid
      • Kids' bikes
      • Powerplay
      • Slayer
      • Altitude
      • Altitude Powerplay ⚡
      • Instinct
      • Instinct Powerplay ⚡
      • Growler
      • Flow
      • Element
      • Solo
      • Blizzard
      • Blizzard Powerplay ⚡
      • Fusion Powerplay ⚡
      • Fusion
      • Soul
      • See all Powerplay
      • Powerplay accessories
      • Learn more about Powerplay
      • Reaper
      • Flow Jr
      • Growler Jr
      • Vertex Jr
      • Soul Jr
      • Edge
      • Kids bikes guide
      • Find your bike
      • Demo a bike
      • Register your bike
      • Knowledge base
      • Users manuals
      • Design & technology
      • Bike archive
      • Find a dealer
      • Full suspension
      • Hardtail & rigid
      • Accessories & parts
      • See all Powerplay⚡️
      • Altitude Powerplay⚡️
      • Instinct Powerplay⚡️
      • Fusion Powerplay⚡️
      • Blizzard Powerplay⚡️
      • Dyname 4.0
      • Overtimepack
      • Powerplay accessories
      • Learn more
      • Find your bike
      • Demo a bike
      • Register your bike
      • Knowledge base
      • Users manuals
      • Design & technology
      • Bike archive
      • Find a dealer
      • View all
      • Altitude
      • Altitude Powerplay⚡
      • Blizzard
      • Element
      • Fusion
      • Growler
      • Instinct
      • Instinct Powerplay⚡
      • Growler
      • Growler Jr
      • Growler Powerplay⚡
      • Reaper
      • Slayer
      • Solo
      • Soul
      • Other models
      • View all
      • Men
      • Women
      • Kids
      • —
      • Casual Collection
      • Technical Collection
      • View all
      • Tools
      • Hydration
      • Mud Guards
      • Stickers
      • Our story
      • Celebrating 40 years
      • Design & technology
      • Stories
      • Working here
      • Athletes
      • Ambassadors
      • Enduro team
      • Our partners
      • International schedule
      • Careers
      • Stories
      • Find a dealer
  • Find a dealer
  • Log in
  • Facebook
  • Instagram
  • YouTube
Cart
{ "hide": ["click-and-ride-dealer-program","perfo-x-face-mask","survey-thank-you","dealer-quick-start-guide","coupe-du-monde-msa-festival-special-special-coupe-du-monde-msa"] }
CYBER WEEK | Up to 70% off apparel & accessories
Rocky Mountain Bicycles logo Rocky Mountain Bicycles logo Rocky Mountain Bicycles logo Rocky Mountain Bicycles logo
  • Bikes
    • Categories
      • Full suspension
      • Hardtail & rigid
      • Kids' bikes
      • Powerplay
    • Freeride
      • Slayer
    • Enduro
      • Altitude
      • Altitude Powerplay ⚡
    • Trail
      • Instinct
      • Instinct Powerplay ⚡
      • Growler
    • Pump track
      • Flow
    • Cross country
      • Element
    • Gravel
      • Solo
    • Fat Bikes
      • Blizzard
      • Blizzard Powerplay ⚡
    • Adventure
      • Fusion Powerplay ⚡
      • Fusion
      • Soul
    • E-bikes ⚡
      • See all Powerplay
      • Powerplay accessories
      • Learn more about Powerplay
    • Kids
      • Reaper
      • Flow Jr
      • Growler Jr
      • Vertex Jr
      • Soul Jr
      • Edge
      • Kids bikes guide
    • Resources
      • Find your bike
      • Demo a bike
      • Register your bike
      • Knowledge base
      • Users manuals
      • Design & technology
      • Bike archive
      • Find a dealer
  • Powerplay E-bikes
    • Categories
      • Full suspension
      • Hardtail & rigid
      • Accessories & parts
      • See all Powerplay⚡️
    • Enduro
      • Altitude Powerplay⚡️
    • Trail
      • Instinct Powerplay⚡️
    • Adventure
      • Fusion Powerplay⚡️
    • Fat Bikes
      • Blizzard Powerplay⚡️
    • Technology
      • Dyname 4.0
      • Overtimepack
      • Powerplay accessories
      • Learn more
    • Resources
      • Find your bike
      • Demo a bike
      • Register your bike
      • Knowledge base
      • Users manuals
      • Design & technology
      • Bike archive
      • Find a dealer
  • Gear
    • Parts
      • View all
      • Altitude
      • Altitude Powerplay⚡
      • Blizzard
      • Element
      • Fusion
      • Growler
      • Instinct
      • Instinct Powerplay⚡
      • Growler
      • Growler Jr
      • Growler Powerplay⚡
      • Reaper
      • Slayer
      • Solo
      • Soul
      • Other models
    • Apparel
      • View all
      • Men
      • Women
      • Kids
      • —
      • Casual Collection
      • Technical Collection
    • Accessories
      • View all
      • Tools
      • Hydration
      • Mud Guards
      • Stickers
  • Community
    • We are Rocky Mountain
      • Our story
      • Celebrating 40 years
      • Design & technology
      • Stories
      • Working here
    • Riders
      • Athletes
      • Ambassadors
      • Enduro team
    • Partners
      • Our partners
    • Events
      • International schedule
    • Resources
      • Careers
      • Stories
      • Find a dealer
  • Find a dealer
Log in Search Cart
Access Denied
IMPORTANT! If you’re a store owner, please make sure you have Customer accounts enabled in your Store Admin, as you have customer based locks set up with EasyLockdown app. Enable Customer Accounts
Altitude Powerplay C90 Rally Shimano
 

Altitude Powerplay C90 Rally Shimano

Rated 4.2 out of 5
5 Reviews Based on 5 reviews
Regular price
/
Shipping calculated at checkout.

Wheel Size
Size
Color
  • In stock

This bike might be available at more locations. Check our Dealer Finder, and contact your local dealers.

Designed alongside our Dyname 4.0 drive system, the Altitude Powerplay has everything you need for aggressive enduro e-biking.

Learn more

Wheel size
MX 29"
RIDE-9/4 POSITION
POS.1 Slack POS.2 POS.3 POS.4 Steep
Learn more
RIDE-9/4 POSITION
POS.1 Slack POS.2 POS.3 POS.4 Steep
Learn more
sm md lg xl
Top Tube Horizontal (mm) 587 612 639 673
Head Tube Angle (deg) 63.5 63.5 63.5 63.5
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 75.5 75.5 75.5 75.5
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 439 439 439 439
Bottom Bracket Drop (mm) 20 20 20 20
Reach (mm) 425 450 475 508
Stack (mm) 629 628 638 652
Standover Height (mm) 834 832 831 831
Wheelbase (mm) 1210 1237 1264 1301

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 587 612 639 672
Head Tube Angle (deg) 63.7 63.7 63.7 63.7
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 75.7 75.7 75.7 75.7
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 438 438 438 438
Bottom Bracket Drop (mm) 17 17 17 17
Reach (mm) 427 452 477 507
Stack (mm) 627 627 636 650
Standover Height (mm) 835 833 833 833
Wheelbase (mm) 1209 1234 1263 1300

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 586 611 638 671
Head Tube Angle (deg) 64 64 64 64
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 76 76 76 76
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 437 437 437 437
Bottom Bracket Drop (mm) 13 13 13 13
Reach (mm) 430 455 480 510
Stack (mm) 625 625 634 647
Standover Height (mm) 836 835 835 835
Wheelbase (mm) 1208 1233 1262 1299

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 585 610 637 671
Head Tube Angle (deg) 64.3 64.3 64.3 64.3
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 76.3 76.3 76.3 76.3
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 436 436 436 436
Bottom Bracket Drop (mm) 9 9 9 9
Reach (mm) 433 458 483 513
Stack (mm) 623 623 632 645
Standover Height (mm) 838 836 836 836
Wheelbase (mm) 1207 1232 1261 1298

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 587 612 639 673
Head Tube Angle (deg) 63.5 63.5 63.5 63.5
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 75.5 75.5 75.5 75.5
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 439 439 439 439
Bottom Bracket Drop (mm) 20 20 20 20
Reach (mm) 425 450 475 508
Stack (mm) 629 628 638 652
Standover Height (mm) 834 832 831 831
Wheelbase (mm) 1210 1237 1264 1301

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 587 612 639 672
Head Tube Angle (deg) 63.7 63.7 63.7 63.7
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 75.7 75.7 75.7 75.7
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 438 438 438 438
Bottom Bracket Drop (mm) 17 17 17 17
Reach (mm) 427 452 477 507
Stack (mm) 627 627 636 650
Standover Height (mm) 835 833 833 833
Wheelbase (mm) 1209 1234 1263 1300

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 586 611 638 671
Head Tube Angle (deg) 64 64 64 64
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 76 76 76 76
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 437 437 437 437
Bottom Bracket Drop (mm) 13 13 13 13
Reach (mm) 430 455 480 510
Stack (mm) 625 625 634 647
Standover Height (mm) 836 835 835 835
Wheelbase (mm) 1208 1233 1262 1299

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 585 610 637 671
Head Tube Angle (deg) 64.3 64.3 64.3 64.3
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 76.3 76.3 76.3 76.3
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 436 436 436 436
Bottom Bracket Drop (mm) 9 9 9 9
Reach (mm) 433 458 483 513
Stack (mm) 623 623 632 645
Standover Height (mm) 838 836 836 836
Wheelbase (mm) 1207 1232 1261 1298

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 587 612 639 673
Head Tube Angle (deg) 63.5 63.5 63.5 63.5
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 75.5 75.5 75.5 75.5
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 439 439 439 439
Bottom Bracket Drop (mm) 34 34 34 34
Reach (mm) 425 450 475 508
Stack (mm) 629 628 638 652
Standover Height (mm) 834 832 831 831
Wheelbase (mm) 1210 1237 1264 1301

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 587 612 639 672
Head Tube Angle (deg) 63.7 63.7 63.7 63.7
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 75.7 75.7 75.7 75.7
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 438 438 438 438
Bottom Bracket Drop (mm) 31 31 31 31
Reach (mm) 427 452 477 507
Stack (mm) 627 627 636 650
Standover Height (mm) 835 833 833 833
Wheelbase (mm) 1209 1234 1263 1300

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 586 611 638 671
Head Tube Angle (deg) 64 64 64 64
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 76 76 76 76
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 437 437 437 437
Bottom Bracket Drop (mm) 27 27 27 27
Reach (mm) 430 455 480 510
Stack (mm) 625 625 634 647
Standover Height (mm) 836 835 835 835
Wheelbase (mm) 1208 1233 1262 1299

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 585 610 637 671
Head Tube Angle (deg) 64.3 64.3 64.3 64.3
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 76.3 76.3 76.3 76.3
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 436 436 436 436
Bottom Bracket Drop (mm) 24 24 24 24
Reach (mm) 433 458 483 513
Stack (mm) 623 623 632 645
Standover Height (mm) 838 836 836 836
Wheelbase (mm) 1207 1232 1261 1298

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 587 612 639 673
Head Tube Angle (deg) 63.5 63.5 63.5 63.5
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 75.5 75.5 75.5 75.5
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 439 439 439 439
Bottom Bracket Drop (mm) 34 34 34 34
Reach (mm) 425 450 475 508
Stack (mm) 629 628 638 652
Standover Height (mm) 834 832 831 831
Wheelbase (mm) 1210 1237 1264 1301

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 587 612 639 672
Head Tube Angle (deg) 63.7 63.7 63.7 63.7
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 75.7 75.7 75.7 75.7
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 438 438 438 438
Bottom Bracket Drop (mm) 31 31 31 31
Reach (mm) 427 452 477 507
Stack (mm) 627 627 636 650
Standover Height (mm) 835 833 833 833
Wheelbase (mm) 1209 1234 1263 1300

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 586 611 638 671
Head Tube Angle (deg) 64 64 64 64
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 76 76 76 76
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 437 437 437 437
Bottom Bracket Drop (mm) 27 27 27 27
Reach (mm) 430 455 480 510
Stack (mm) 625 625 634 647
Standover Height (mm) 836 835 835 835
Wheelbase (mm) 1208 1233 1262 1299

Standover height is measured 200 mm in front of the bottom bracket.

sm md lg xl
Top Tube Horizontal (mm) 585 610 637 671
Head Tube Angle (deg) 64.3 64.3 64.3 64.3
Head Tube Length (mm) 100 100 110 125
Seat Tube Angle (deg) 76.3 76.3 76.3 76.3
Seat Tube Length (mm) 380 420 445 480
Rear Centre (mm) 436 436 436 436
Bottom Bracket Drop (mm) 24 24 24 24
Reach (mm) 433 458 483 513
Stack (mm) 623 623 632 645
Standover Height (mm) 838 836 836 836
Wheelbase (mm) 1207 1232 1261 1298

Standover height is measured 200 mm in front of the bottom bracket.

These figures are a rough guide only. Rider proportions, riding style, and personal preferences all factor in choosing the correct bike size. Rocky Mountain always recommends test riding and professional bike fitting at an authorized dealer.

Frame Size
sm md lg xl
157.5 - 170 cm / 5’2” - 5’7” 
167.5 - 177.5 cm / 5’6” - 5’10”
175 - 188 cm / 5’9” - 6’2”
185.5 - 198 cm / 6’1” - 6’6”
Overtime Pack 2.0
$719.00 USD
Dongle Cable Overtime Pack Dyname 4
$18.00 USD
Conversion Kit Dyname 3
$84.00 USD
Powerplay Cable Tray Kit 1
$20.10 USD
Dongle Cable Overtime Pack Dyname 3
$17.00 USD
Charger Dyname 3 120 Volt
$120.00 USD
Charger Dyname 3 240 Volt
$208.00 USD
Charger Dyname 3 Power Cord Switzerland
$39.00 USD
Charger 4 Amps Kit Dyname 4
$120.00 USD

Downloads

⤓ Technical manual
⤓ Owner's manual

Find more information about critical dimensions and key standards in our knowledge base.

Learn more
average rating 4.2 out of 5
Based on 5 reviews
  • 5 Stars
    3 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    2 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
60% of reviewers would recommend this product to a friend
Customer photos and videos
Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal
Write a Review
Review posted
Evan - e. Reviewed by Evan - e.
Verified Reviewer
Altitude Powerplay C90 Rally Shimano
Reviewing
Altitude Powerplay C90 Rally Shimano
Rated 3 out of 5

Great bike with some issues

I have over 5000 miles on the 2019 RM Altitude PP and jumped right into the new 2022 model when it was released. The bike and geometry are very nice and confidence inspiring. I currently have over 1500 miles on the new model and waited a long time before writing this review. Coming from the previous model I felt very comfortable right away. My main gripe is with the new updated motor. Yes all the things people say about needing to put in more to get more are true and were one of the characteristics that I liked. However, the new model has a major issue with overheating. I have worked with RM directly, both with the sales and tech side to try and resolve this issue. After multiple motors, controllers, and trying different bikes, the conclusion was that I was riding the bike wrong (apparently) in the wrong cadence, even though this is how I road the old bike. To appease them I changed the way I road the bike keeping it at a higher cadence than I normal ride at and still experience the overheating issue if the bike was being pushed hard. It got even worse as the ambient temperature outside got hotter. If it was 90+ Fahrenheit outside I would get the overheating message and loose power after 15-20 mins and not be able to keep up with my buddies. I never, not once experienced this issue on the old bike / motor. I am not able to get close to the old bikes times on the new bike which is a downgrade if you ask me. I tried bringing this up in the forums and you just get…

Loading...
Open Image by Evan - e. in a modal
Was this helpful?
Review posted
Matteo Reviewed by Matteo
Altitude Powerplay A50 Shimano
Reviewing
Altitude Powerplay A50 Shimano
Rated 5 out of 5

Amazin bike but not for everyone

It’s exactly the eBike I was searching for. Natural pedaling feeling but tons of torque if needed.

Downhill is one of the best bike ever tried and it feels lightweight even of it’s not the lightest. It’s also very agile in the shortest configuration of the chain-stay.

On the other hand, if the rider doesn’t put enough watt on the pedals and if doesn’t keep high cadence, the motors won’t give all his potential… and seems weaker than a Shimano or Bosch.

Loading...
I recommend this product
Was this helpful?
Review posted
Enrico Reviewed by Enrico
Verified Reviewer
Altitude Powerplay A50 Shimano
Reviewing
Altitude Powerplay A50 Shimano
Rated 5 out of 5

The e-bike

Simply amazing I wouldn't trade it for anything else.

Loading...
I recommend this product
Open Image by Enrico in a modal Open Image by Enrico in a modal
Was this helpful?
Review posted
coste Reviewed by coste
Verified Reviewer
Altitude Powerplay C70 Shimano
Reviewing
Altitude Powerplay C70 Shimano
Rated 5 out of 5

incredible bike

After 6 months of uses, I can told this bike 100% fit me, aggressivity, powerful, light in the air. I will not change for another E-bike for ever. Love it

Loading...
I recommend this product
Open Image by coste in a modal
Was this helpful?
Review posted
Will H. Reviewed by Will H.
Verified Reviewer
Altitude Powerplay A70 Shimano
Reviewing
Altitude Powerplay A70 Shimano
Rated 3 out of 5

Just a regular bike with a super man button

My wife and I had two of the 2020 bikes and upgraded to the 2022 bikes. Many things are excellent on this bike except the fsa bottom bracket. At 234k it was shot on my wife’s and 800k on mine. We received no satisfaction out of Rocky on warranty on these and were forced to buy new Shamano ones like Rocky uses on the 2023 bikes.

Loading...
Was this helpful?

Bikes

Element A10 Shimano
Element A10 Shimano
$2,699.00 USD
Save $870
Instinct A10 Shimano
Instinct A10 Shimano
Regular price $2,899.00 USD Sale price $2,029.00 USD
Save $1,200
Altitude A30 Shimano
Altitude A30 Shimano
Regular price $3,999.00 USD Sale price $2,799.00 USD
Save $990
Element A30 Shimano
Element A30 Shimano
Regular price $3,299.00 USD Sale price $2,309.00 USD
Save $1,020
Instinct A30 Shimano
Instinct A30 Shimano
Regular price $3,399.00 USD Sale price $2,379.00 USD
Save $1,440
Altitude A50 Shimano
Altitude A50 Shimano
Regular price $4,799.00 USD Sale price $3,359.00 USD
Save $1,230
Element A50 Shimano
Element A50 Shimano
Regular price $4,099.00 USD Sale price from $2,869.00
Save $1,380
Instinct A50 Shimano
Instinct A50 Shimano
Regular price $4,599.00 USD Sale price $3,219.00 USD
Save $1,710
Altitude A70 Coil Shimano
Altitude A70 Coil Shimano
Regular price $5,699.00 USD Sale price $3,989.00 USD

Gear up for your next ride

Visit our shop
Invalid password
Enter
Rocky Mountain
  • Facebook
  • Instagram
  • YouTube

About

  • Our story
  • Celebrating 40 years
  • Design & technology
  • Stories
  • Working here

Ride Rocky Mountain

  • Find a dealer
  • Demo the bikes

Support

  • Contact
  • Register your bike
  • Warranty
  • Knowledge base
  • Safety and recall
  • Bike archive
  • Refund policy
  • Terms of Service
  • —
  • Dealer B2B portal
  • Dealer Myagi training
  • Dealer brand centre

Online store support

  • Buying a bike on Bikes.com
  • Orders and shipping
  • Returns and exchanges

DON’T MISS OUT

Subscribe to our newsletter & get the latest updates.

© 2023 Rocky Mountain |Privacy |Patents |Terms of service