Rocky Mountain Altitude Carbon 90

Rocky Mountain Altitude Carbon 90
  • Color: Blue
  • Color: Grey/Black
$7,399.99
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Details

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 DPX2 Factory 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 legendary Fox 36 Factory 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, and the Carbon 90 pulls out all the stops. Of course, the C90 benefits from the industry-leading stiffness-to-weight delivered by its highly refined Smoothwall carbon frame. It also boasts the undeniably smooth, light, and now massively geared Shimano XTR 12-speed drivetrain to get you where you’re going without fail. The excess speed you’ll generate is handled easily by a pair of downhill-ready Saint brakes, willing and able to perform consistently on your longest, most harrowing descents. Maxxis tires and Race Face ARC 30 rims provide a remarkable blend of trail sensitivity, tubeless low 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.

The RIDE-9 adjustment system allows riders to quickly fine-tune their geometry and suspension with a pair of Allen keys. Nine configurations are possible thanks to two interlocking chips. Position 1 geometry configuration shown below.

Rocky Mountain Altitude geometry chart

Specs

Frame SMOOTHWALL Carbon. Full Sealed Cartridge Bearings. Press Fit BB. Internal Cable Routing. ISCG05 Tabs. RIDE-9 Adjustable Geometry + Suspension Rate. SMOOTHWALL Carbon Rear Triangle
Fork Fox 36 Float EVOL GRIP2 Factory 160mm
Headset FSA Orbit NO.57E
Rear Shock Fox Float DPX2 Factory
Axles Front: 110 x 15mm
Rear: 148 x 12mm
Rims/Wheels Race Face ARC 30 Tubeless Ready
Hubs Rocky Mountain Sealed Boost 15mm / DT Swiss 350 Boost 148mm
Spokes WTB 1.8-1.6
Tires Front: Maxxis Minion DHF WT Maxx Terra 3C Tubeless Ready 27.5 x 2.5
Rear: Maxxis Aggressor WT EXO Tubeless Ready 27.5 x 2.5
Crankset Shimano XTR Boost
Chainrings 34T
Bottom Bracket Shimano SM-BB93
Chain Shimano XTR 12s
Rear Derailleur Shimano XTR
Cassette/Rear Cogs Shimano XTR 12s 10-51T
Shifters Shimano XTR
Handlebars Race Face Next R 780mm
Tape/Grips Rocky Mountain Lock On XC
Stem Rocky Mountain 35 CNC
Brakes Shimano Saint Ice Tec
Saddle WTB Volt Race
Seat Post Race Face Turbine R (by Fox) Dropper 30.9mm

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Blue / X-Small 770416239225 CRE918141
Blue / Small 770416239232 CRE918151
Blue / Medium 770416239249 CRE918171 34303
Blue / Large 770416239256 CRE918181 34300
Blue / X-Large 770416239263 CRE918201
Grey/Black / Small 770416239386 CRE918152
Grey/Black / Medium 770416239393 CRE918172
Grey/Black / Large 770416239409 CRE918182
Grey/Black / X-Large 770416239416 CRE918202

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