The Altitude from Rocky Mountain is here to push the trail bike envelope. The stiff aluminum frame pushes 150mm of rear travel out of a Fox DPS EVOL 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 Alloy 50 rolls onto the scene with a FORM alloy frame for optimized strength, weight, and ride quality. It brings together the massive gear range offered by SRAM's NX/GX Eagle drivetrain, precisely tempered by Shimano SLX brakes that keep you in control. Maxxis tires and wide Sun rims provide a remarkable blend of trail sensitivity 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.
Pedals sold separately
|Frame||FORM Alloy. Full Sealed Cartridge Bearings. Press Fit BB. Internal Cable Routing. ISCG05 Tabs. RIDE-9 Adjustable Geometry + Suspension Rate. FORM Alloy Rear Triangle|
|Fork||Fox 36 Float EVOL Grip Performance 160mm|
|Headset||FSA Orbit NO.57E|
|Rear Shock||Fox Float DPS EVOL Performance|
Front: 110 x 15mm
Rear: 148 x 12mm
|Rims/Wheels||Sun Düroc 35 Tubeless Compatible (tape/valves/sealant sold separately)|
|Hubs||Shimano SLX Boost 15mm / Shimano SLX Boost 148mm|
Front: Maxxis Minion DHF WT EXO Tubeless Ready 27.5 x 2.5
Rear: Maxxis Aggressor WT EXO Tubeless Ready 27.5 x 2.5
|Crankset||SRAM Stylo 6k Eagle|
|Bottom Bracket||SRAM BB92 DUB|
|Chain||SRAM NX Eagle|
|Rear Derailleur||SRAM GX Eagle|
|Cassette/Rear Cogs||SRAM PG-1230 11-50T|
|Shifters||SRAM NX Eagle|
|Handlebars||Rocky Mountain AM 780mm|
|Tape/Grips||Rocky Mountain Lock On XC|
|Stem||Rocky Mountain 35 AM|
|Saddle||WTB Volt Race|
|Seat Post||Race Face Turbine R (by Fox) Dropper 30.9mm|
* Subject to change without notice.
|Black/Grey / Medium||770416238334||CRE906172||55836|
|Blue/Black / X-Small||770416238167||CRE906141||57873|
|Blue/Black / Small||770416238174||CRE906151||57632|