Rocky Mountain Altitude Carbon 70

Rocky Mountain Altitude Carbon 70
  • Color: Blue/Red
  • Color: Grey/Black
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The Altitude from Rocky Mountain is here to push the trail bike envelope. The ultra-stiff frame pushes 150mm of rear travel out of a Fox DPS shock and features RM’s RIDE-9 interlocking chip design, allowing you to easily dial-in suspension characteristics to tackle any terrain — from technical BC loam to clapped out enduro tracks, flowy New Zealand jumps, and Moab slickrock. Aim the Fox 36 fork at the gnarliest descents and wheel-sucking ruts you can find. At 160mm, it’s built for brutality while delivering Fox’s sophisticated damping to keep you on rails through the risky line.

Rocky Mountain spec’d the Altitude to expand what is possible on any trail, no matter what price point fits your budget. The Carbon 70 benefits from the industry-leading stiffness-to-weight delivered by its highly refined Smoothwall carbon frame. It brings together crisp power transmission by Shimano XT, torque-fed by a Race Face Turbine crank and precisely tempered by Shimano XT brakes. Maxxis tires and Stan’s Flow MK3 rims provide a remarkable blend of trail sensitivity, tubeless light weight, and gravity-savvy traction so you can find the ribbon of terra firma that thrills you, hit the dropper remote, and tear straight into the dream.

Rocky Mountain Altitude geometry chart

Geometry for neutral RIDE-9 suspension configuration and 27.5-inch wheels shown


Frame SMOOTHWALL Carbon. Full Sealed Cartridge Bearings. Press Fit BB. Internal Cable Routing. ISCG05 Tabs. RIDE-9 Adjustable Geometry + Suspension Rate. 150mm travel
Fork Fox 36 Float EVOL FIT4 Performance Elite 160mm
Headset FSA Orbit NO.57E
Rear Shock Fox Float DPS EVOL Performance Elite
Axles Front: 110 x 15mm Boost
Rear: 148 x 12mm Boost
Rims/Wheels Stans Flow MK3 Tubeless Ready - Tape / Valves Incl
Hubs Front: Rocky Mountain Sealed
Rear: DT Swiss 370
Spokes WTB 2.0-1.6
Tires Maxxis Minion WT Maxx Terra 3C tubeless ready
Front: DHF 27.5 x 2.50
Rear: DHR II 27.5 x 2.40
Crankset Race Face Turbine Cinch
Chainrings 32T
Bottom Bracket Race Face BB92
Chain Shimano HG-600
Front Derailleur Rocky Mountain Spirit Guide
Rear Derailleur Shimano XT
Cassette/Rear Cogs Shimano XT, 11-speed: 11-46
Shifters Shimano XT
Handlebars Race Face Turbine R 780mm
Tape/Grips Rocky Mountain Lock On XC
Stem Rocky Mountain 35 AM
Brake Levers Shimano XT
Brakes Shimano XT hydraulic disc, 180mm Ice-Tech rotors
Saddle WTB Siverado Race
Seat Post Fox Transfer Performance Elite 30.9mm

* Subject to change without notice.



Part Numbers

Option UPC MPN
Blue/Red / X-Small 770416220452 CRE815141
Blue/Red / Small 770416215502 CRE815151
Blue/Red / Medium 770416220469 CRE815171
Blue/Red / Large 770416215526 CRE815181
Blue/Red / X-Large 770416215540 CRE815201
Grey/Black / X-Small 770416220513 CRE815142
Grey/Black / Small 770416215809 CRE815152
Grey/Black / Medium 770416220520 CRE815172
Grey/Black / Large 770416215823 CRE815182
Grey/Black / X-Large 770416215847 CRE815202