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2023 Rocky Mountain

Instinct C Frameset

A 27.5″ / 29″ carbon frame full suspension trail frameset.

Manufacturer Price

$3,899
Weight7.1 lbs (frame)  
FrameCarbon
SuspensionFull, 140mm rear
ShockFox Float X Factory
Wheels27.5″ / 29″
Where to Buy
Similar Bikes
Top Comparison
Insights
Sizing
XS

4'8" – 5'3"

SM

5'1" – 5'6"

MD

5'5" – 5'10"

LG

5'8" – 6'3"

XL

6'1" – 6'6"

Rider Fit Notes
  • 6'0", size LG, Just right
Reviews

Summary

The Rocky Mountain Instinct is a highly versatile and adjustable trail bike, praised for its balanced performance across climbing and descending. Its Ride-9 system and adjustable geometry allow riders to fine-tune the bike to their preferences, making it suitable for a wide range of trails and riding styles. While it excels in versatility and adjustability, some reviews note limitations in high-speed stability and component choices.

Pros
  • Highly adjustable geometry and suspension

  • Versatile performance suitable for a wide range of trails

  • Balanced and stable ride quality

  • Good climbing efficiency

  • Excellent traction and handling on descents

Cons
  • Frequent pedal strikes due to low bottom bracket

  • Some component choices could be improved

  • Limitations in high-speed stability

  • Initial setup may require adjustments

Key Quotes
The Rocky Mountain Instinct is far too capable to be lumped into a category as pedestrian as 'trail bike.'
Beta logoBeta
A dialed and capable bike that puts the 'all' in all-mountain.
Bicycling
Rocky Mountain’s 2021 Instinct offers solid modern geo and enough adjustability that anyone should be able to tune this bike to their terrain or riding style.
Bikerumor logoBikerumor

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99 Spokes
Rocky Mountain Instinct A10

Sep 2024

The Rocky Mountain Instinct A10 offers great adjustability and ride quality but falls short in component quality for its price.

Highs
  • Wide range of geometry adjustments

  • Fun and intuitive on-trail demeanor

Lows
  • Under-powered brakes and fork

  • Heavy (size large weighed 36.2 lbs)

Read Review

Pinkbike
Field Test Bonus: Can We Unlock the Rocky Mountain Instinct's Potential?

Nov 2024 · Henry Quinney

Three shocks and a whole bunch of laps to try to improve the Instinct.

Highs
  • Impressive weight

  • Good geometry, features, and adjustment on paper

Lows
  • Shock tune not to liking

  • Difficulty accessing latter stages of travel with increased spring rate

  • Requires additional tuning to meet preferences

Read Review

Loam Wolf
The New Rocky Mountain Instinct Powerplay SL

Oct 2024

The new Instinct Powerplay SL packs a punch in a lightweight package. Powered by the all-new Dyname S4 Lite drive system.

Read Review

Singletrack World
Rocky Mountain Instinct C70: First Ride Review

Mar 2024 · Tim Wild

Rocky Mountain Instinct at a glance: longer chainstays, steeper seat angle, longer dropper posts plus adjustable reach and chainstay length.

Read Review

Bikerumor
Rocky Mountain’s New Instinct is a Highly Adjustable Quiver Killer

Mar 2024 · Steve Fisher

Rocky Mountain refines the Instinct into their 'holy grail' do-everything trail bike, adding a reach adjust headset for 2024.

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Singletracks
The 2024 Rocky Mountain Instinct Adds Frame Storage, Adjustability, and Aggressive Geo [Review]

Mar 2024 · Matt Miller

The latest Rocky Mountain Instinct trail bike is a versatile, do-everything bike and technical trail smashers will love it most.

Highs
  • Versatile and confident bike in most terrain

  • Stiff carbon frame holds its line

  • Exceptional suspension performance

Lows
  • Hubs could be better

  • Not the most inspiring climber

Read Review

NSMB
Rocky Mountain Instinct-to-Altitude Powerplay

Oct 2023

The Rocky Mountain Instinct Powerplay becomes an Altitude after 6 iterations during the 5 month test period

Read Review

Enduro Mountainbike Magazine
Rocky Mountain Instinct C70 – In our 2022 trail bike group test

Jul 2022 · Simon Kohler

The Rocky Mountain Instinct C70 stands up against the competition with a flashy paint finish and super variable geometry. How did it fare in our 2022 trail bike group test?

Highs
  • Versatile variable geometry

  • Efficient suspension generates tons of traction

  • Excellent all-round qualities

Lows
  • Spec leaves room for improvement

  • Neither a tool mount nor a storage compartment

Read Review

Geometry
Specs
Build
Frame

SMOOTHWALL™ Carbon | Full Sealed Cartridge Bearings | Press Fit BB | Internal Cable Routing | 2-Bolt ISCG05 Tabs | RIDE-9™ Adjustable Geometry | 2 Position Axle | 140mm Travel. SMOOTHWALL™ Carbon Rear Triangle

ColorBlue / Orange

Shock

Fox Float X Factory | Sealed Bearing Eyelet | 25x8mm F Hardware | XS - SM = 190x45mm | MD - LG - XL = 210x52.5mm | MD - LG - XL = 210x52.5mm | Size-Specific tune in FAQ

Travel140mm

Rider Notes
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First added July 28

Last updated July 20

Not listed for 681 days