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2024 Rocky Mountain

Altitude C Frameset

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

Manufacturer Price

$4,099
Weight7.9 lbs (frame)  
FrameCarbon
SuspensionFull, 160mm rear
ShockFox Float X2 Factory
Wheels27.5″ / 29″
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Insights
Sizing
SM

5'2" – 5'7"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

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Price History
Reviews

Summary

The Rocky Mountain Altitude is a highly capable enduro bike that excels in aggressive terrain, offering a blend of speed, stability, and adjustability. Its suspension performance is praised for being supple yet supportive, with the LC2R linkage enhancing both climbing traction and descending control. While it demands an assertive riding style, the Altitude rewards with exceptional grip and a racy feel.

Pros
  • Excellent rear wheel grip and stability

  • Supple yet supportive suspension with LC2R linkage

  • Adjustable geometry with Ride-4 system

  • Capable descender with excellent bump-eating capability

  • High-quality components and in-frame storage

Cons
  • Setup can be daunting for first-timers

  • Short dropper post out of the box

  • Some test riders felt in between sizing

  • Persistent, annoying rattle suspected to be from the dropper post

  • Requires careful suspension setup to avoid negative ride experiences

Key Quotes
The Altitude wants, maybe even needs to go fast. It wants you to be a driver, not a passenger.
BIKE Magazine logoBIKE Magazine
Simply put, I rode the fastest I’ve ever gone on the Rocky Mountain Altitude.
Loam Wolf logoLoam Wolf
The Rocky Mountain Altitude is a big bike that deserves – nay, demands – big terrain.
Loam Wolf logoLoam Wolf
The reinvented Altitude puts grip and comfort above support through the travel, but results in a bike that feels very well suited to steep and loose terrain at the cost of some predictability.
Pinkbike

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Mountain Bike Action
LONG TERM REVIEW: ROCKY MOUNTAIN ALTITUDE - REACHING NEW ELEVATIONS IN ENDURO PERFORMANCE - Mountain Bike Action Magazine

Jan 2025 · Ron Koch

From our first test ride, the new Altitude felt like a true race bike, but not one that was confined to the tape.

Read Review

Singletracks
The Rocky Mountain Altitude is a true enduro race bike that climbs better than you’d think [Review]

Nov 2024 · Sam James

The Rocky Mountain Altitude enduro bike has a totally new suspension layout, and we put it to the test with a full season of riding.

Highs
  • Efficient climber for a big bike

  • Solid parts package

  • Slack geometry makes for a stable ride

  • Supple yet supportive suspension feel, and the Super Deluxe Ultimate shock is a standout

  • Budget-friendly aluminum builds for those who can’t afford carbon

Lows
  • Soft Race Face rims and noisy dropper post

  • A couple of early-adopter issues with frame hardware

  • Not the most playful bike out there

Read Review

Loam Wolf
Review: Rocky Mountain Altitude C70 Coil

Sep 2024 · Travis Reill

For a long, low, and slack enduro bike, the 2024 Rocky Mountain Altitude C70 does everything very well. Check out the full review.

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Pinkbike
Review: The Rocky Mountain Altitude C90 Has Impressive Grip & Adjustability, But Isn't the Easiest to Work On

Aug 2024 · Dario DiGiulio

The new Altitude works best on steep, loose terrain, which makes sense considering where it was designed.

Highs
  • Excellent geometry with meaningful adjustments

  • Impressive levels of grip over loose terrain

  • Race ready out of the box

Lows
  • X2 shock tune feels too light for kinematic

  • Frustrating frame hardware

Read Review

Bikerumor
2024 Rocky Mountain Altitude Carbon 70 Coil Review: For a Smoother Ride, Go For the Coil

Jul 2024 · Steve Fisher

Rocky Mountain's 2024 Altitude Carbon 70 Coil offers plush suspension but delights on climbs with a deceptively lightweight ride.

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Freehub
Bike Review | Rocky Mountain Altitude

Jun 2024 · Spencer Astra

I have an affinity for bikes that mount the shock low on the frame. I’m not sure how much dropping the center of gravity legitimately affects how a bike handles, but it sure is easy on the eyes. So, as you can imagine, I was immediately a fan when I saw the new Rocky Mountain Altitude frame redesign. What’s more, the high-end C90 Rally Shimano build makes this an abundantly plush machine. Of course, the Altitude’s voracious appetite for speed is more important than its good looks. I was impressed by how well the bike climbed. Despite being burdened by thick Maxxis Double Down casing tires, CushCore tire inserts, and a front tire with Maxxis’ MaxxGrip compound, the Altitude scooted around efficiently. This left me wondering just how efficiently it would climb with a more trail-oriented tire setup.

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BIKE Magazine
Tested: Rocky Mountain Altitude C70

May 2024

Rocky's new enduro bike embodies race-bred intentions.

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NSMB
2024 Rocky Mountain Altitude C70 Coil Review

May 2024

"Fleeting moments of invincibility arrive when you're within the optimal operating speed window..."

Highs
  • Burly race-focused build

  • Excellent climbing for an enduro bike

  • Great rear wheel grip and traction

  • Stable and composed in steep, rough terrain

  • Stiff rear triangle improves handling

  • Effective downtube storage (PenaltyBox 2.0)

  • CushCore Trail inserts stock

  • Slack head angle (63.2°) and long wheelbase for descents

  • Smooth and predictable Fox 38 fork

  • Silent cable routing

Lows
  • Heavy at 36lb stock

  • Rear rim (Race Face AR30) prone to flat spots

  • Shimano XT brakes lack power for heavier riders

  • Stock 175mm dropper post insufficient (prefers 200mm)

  • Slow-speed performance on low-angle terrain not its forte

  • Fox 38 small-bump performance requires careful pressure tuning

Read Review

Geometry
Specs
Build
Frame

SMOOTHWALL™ Carbon | Full Sealed Cartridge Bearings | BSA Bottom Bracket | Internal Cable Routing | 2-Bolt ISCG05 Tabs | RIDE-4™ Adjustable Geometry |160mm Travel. SMOOTHWALL™ Carbon Rear Triangle

BB StandardBSA, 73mm, Threaded

ColorGreen / Green

Shock

Fox Float X2 Factory | Sealed Bearing Eyelet | 40x10mm F Hardware | SM = 210x55mm | MD - LG - XL = 230x60mm | Size-Specific tune in FAQ

Travel160mm

Bottom Bracket

BSA, 73mm, threaded

Headset

FSA Orbit NO.85 Reach Adjust| 0mm Cups Installed | +/- 5mm Cups Included | Durable Sealed Stainless 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race

Rider Notes
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First added April 10

Last updated June 1