Rocky Mountain Altitude Carbon 70 2021
2021 Mountain
Estimate price |
7,329$
Weight | 14.5 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 27.5" / 29" -
Travel Front 170mm -
Travel Rear 160mm -
Fork Fox Performance Elite Float 36
-
Groupset XT -
Suspension Full -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
SMOOTHWALL™ Carbon. Full Sealed Cartridge Bearings. Press Fit BB92. Internal Cable Routing. 2-Bolt ISCG05 Tabs. RIDE-9™ Adjustable Geometry. 2 Position Axle. 160mm Travel. SMOOTHWALL™ Carbon Rear Triangle
Suspension Fork
Fox 36 Float EVOL GRIP2 Performance Elite Series 170mm | 27.5 = 37mm Offset | 29 = 44mm Offset
Rear Shock
Fox Float X2 Performance | Sealed Bearing Eyelet | 25x8mm F Hardware | SM = 210x55mm | MD - LG - XL = 230x60mm | Size-Specific tune in FAQ
Drivetrain
Rear Derailleur
Shimano XT
Shift Levers
Shimano XT
Cassette
Shimano XT 10-51T
Crank
Shimano XT | 27.5 = 34T | 29 = 32T | 24mm Spindle | 170mm Crank Length
Bottom Bracket
Shimano SM-BB71
Chain
Shimano M8100
Wheels
Front Hub
Rocky Mountain Sealed Boost 15mm
Rear Hub
DT Swiss 370 Boost 148mm | RMB Axle | 163mm x 12mm x 1.5mm
Rims
Race Face AR 30 | Tubeless Ready - Tape | Valves Incl | 32H
Spokes
DT Swiss Competition 2.0/1.8/2.0
Tires
F: Maxxis Assegai 2.5 WT 3C MaxxGrip EXO+ Tubeless Ready // R: Maxxis Minion DHR II 2.4 WT 3C MaxxTerra EXO+ Tubeless Ready
Brakes
Brakes
Shimano XT Trail 4 Piston | Finned Metal Pads | RT66 203mm F Rotor | RT66 180mm R Rotor
Cockpit
Stem
Rocky Mountain 35 AM | 5° Rise | All Sizes = 40m
Handlebar
Race Face Turbine R | 780mm Width | 20mm Rise | 8° Backsweep | 4° Upsweep | 35mm Clamp
Grips
Ergon GE1 EVO Lock On
Headset
FSA Orbit NO.57E | 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race
Seat
Saddle
WTB Volt Race | Cromoly Rails | 142mm Width
Seatpost
Race Face Turbine R (by Fox) Dropper 30.9mm | SM = 125mm | MD = 150mm | LG - XL = 175mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM Steep | SM Slack | MD Steep | MD Slack | MD Steep | MD Slack | LG Steep | LG Slack | XL Steep | XL Slack |
|---|---|---|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.35 mm | 1.42 mm | 1.31 mm | 1.36 mm | 1.34 mm | 1.39 mm | 1.3 mm | 1.35 mm | 1.25 mm | 1.3 mm |
| Bottom Bracket Height | 351 mm | 335 mm | 350 mm | 336 mm | 355 mm | 340 mm | 355 mm | 340 mm | 355 mm | 340 mm |
| Front Center | 744 mm | 745 mm | 772 mm | 774 mm | 781 mm | 782 mm | 813 mm | 813 mm | 849 mm | 849 mm |
| Rake | 36 mm | 39 mm | 36 mm | 37 mm | 43 mm | 45 mm | 44 mm | 44 mm | 44 mm | 43 mm |
| Trail | 122 mm | 127 mm | 122 mm | 129 mm | 123 mm | 130 mm | 122 mm | 131 mm | 122 mm | 132 mm |
| Stack | 588 mm | 598 mm | 598 mm | 607 mm | 613 mm | 621 mm | 626 mm | 635 mm | 640 mm | 649 mm |
| Reach | 434 mm | 420 mm | 458 mm | 446 mm | 458 mm | 446 mm | 483 mm | 471 mm | 513 mm | 501 mm |
| Top Tube Length | 574 mm | 577 mm | 602 mm | 604 mm | 605 mm | 608 mm | 634 mm | 637 mm | 667 mm | 670 mm |
| Seat Tube Angle | 76.5 ° | 75.4 ° | 76.5 ° | 75.4 ° | 76.5 ° | 75.4 ° | 76.5 ° | 75.4 ° | 76.5 ° | 75.4 ° |
| Seat Tube Length | 380 mm | 380 mm | 420 mm | 420 mm | 420 mm | 420 mm | 445 mm | 445 mm | 480 mm | 480 mm |
| Head Tube Angle | 65.5 ° | 64.4 ° | 65.5 ° | 64.4 ° | 65.5 ° | 64.4 ° | 65.5 ° | 64.4 ° | 65.5 ° | 64.4 ° |
| Head Tube Length | 100 mm | 100 mm | 110 mm | 110 mm | 95 mm | 95 mm | 110 mm | 110 mm | 125 mm | 125 mm |
| Chainstay Length | 422 mm | 425 mm | 423 mm | 425 mm | 433 mm | 435 mm | 433 mm | 435 mm | 433 mm | 435 mm |
| Wheelbase | 1166 mm | 1169 mm | 1195 mm | 1198 mm | 1213 mm | 1215 mm | 1245 mm | 1246 mm | 1281 mm | 1282 mm |
| Bottom Bracket Drop | 4 mm | 20 mm | 5 mm | 19 mm | 19 mm | 34 mm | 19 mm | 34 mm | 19 mm | 34 mm |
| Standover Height | 771 mm | 764 mm | 809 mm | 794 mm | 816 mm | 810 mm | 816 mm | 810 mm | 816 mm | 810 mm |
| Wheels | 27" | 27" | 27" | 27" | 29" | 29" | 29" | 29" | 29" | 29" |
About this model
Altitude Carbon 70 is a Rockymountain Altitude model. Rocky Mountain released 88 bikes variations of this model so far. Check out the entire range from 2021 of this model, by clicking this link.
Model range prices
Rocky Mountain Altitude Alloy 30 2021 is the most economical model, with a starting price of 3649$. Rocky Mountain Altitude Carbon 99 2021 on the other hand costs 10449$, and is the most expensive model.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Enduro bikes average price
If you want to purchase a solid Enduro bike, it is important to know that the average cost is 3599$. However, this doesn’t mean that if you spend less money on an Enduro bike, you couldn’t get a decent one. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
At the moment of the release date, Rocky Mountain Altitude Carbon 70 price was 7329$. Doing a quick comparison, we notice that Altitude Carbon 70 price is 103.64% higher than the average cost of an Enduro bike.
Enduro bikes average weight
Enduro bikes weigh an average of 14.27 kg (31.46 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
With a weight of 14.5 kg (31.97 lbs), Rocky Mountain bike is slightly heavier than average. To sum up, it’s 1.61% heavier than the average weight of Enduro bikes.
Internal Cable Routing
Moreover, this bike comes with internal cable routing allowing you to keep the cables in a good condition. It also makes it look more professional.
Altitude Carbon 70 components
Fork
The Altitude Carbon 70 comes factory-installed with the Fox Performance Elite Float 36 fork. This has a travel range of 170mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Rear Shock
The shock that’s installed on this bike is Fox Float X2 Performance | Sealed, with a travel distance of 160mm. Bike rear shocks increase the riding comfort, and also give you more control over technical trails. In short, if you want smooth rides, get a full-suspension bicycle.
Wheels
As for the wheels, Rocky Mountain Altitude Carbon 70 2021, has a 27.5″ aluminum model. The 27.5″ wheels are a great choice for smaller riders. However, the overall traction of 27.5″ wheels is lower than 29″ wheels.
Brakes
Nothing is more important on a bike than its ability to brake properly. Rocky Mountain Altitude Carbon 70 is equipped with Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, your safety is in good hands.
Dropper post
Rocky Mountain Altitude Carbon 70 comes with a dropper post. A dropper post is a must-have these days if you’re riding anything remotely technical. The main benefit of a dropper post is increased safety while riding. As mentioned above, the lever system allows you to quickly move the saddle out of the way when approaching descents or trail obstacles.