Rocky Mountain Altitude Alloy 50
This item is currently not available.
Details
Race circuits or Sunday Shreds, the Altitude has you covered. Purpose-built and race-proven, it's the ultimate enduro weapon for demolishing steep trails and making every session faster. Sure, total enduro capability translates nicely to podiums. But it also means bigger and more committing weekend rides for the rest of us. With so much capability in your corner, it makes you want to push limits, climb faster, and get better.
Wheel size:
- Sizes Small – Medium: 27.5-inch
- Sizes Medium – X-Large: 29-inch
| Size (Wheel Size) | Small (27.5) | Medium (27.5) | Medium (29) | Large (29) | X-Large (29) |
|---|---|---|---|---|---|
| Ride-9 Position | Pos. 5 - Neutral | Pos. 5 - Neutral | Pos. 5 - Neutral | Pos. 5 - Neutral | Pos. 5 - Neutral |
| Top Tube Horizontal (mm) | 579 | 603 | 610 | 638 | 671 |
| Head Tube Angle (deg) | 65 | 65 | 65 | 65 | 65 |
| Head Tube Length (mm) | 100 | 110 | 95 | 110 | 125 |
| Seat Tube Angle (deg) | 76 | 76 | 76 | 76 | 76 |
| Seat Tube Length (mm) | 380 | 420 | 420 | 445 | 480 |
| Rear Centre (mm) | 427 - 438 | 427 - 438 | 437 - 448 | 437 - 448 | 437 - 448 |
| Bottom Bracket Drop (mm) | 12 | 12 | 27 | 27 | 27 |
| Reach (mm) | 430 | 455 | 455 | 480 | 510 |
| Stack (mm) | 596 | 606 | 620 | 634 | 647 |
| Standover Height (mm) | 771 | 804 | 816 | 816 | 816 |
| Wheelbase (mm) | 1171 | 1199 | 1217 | 1249 | 1285 |
| Small | Medium | Large | X-Large | |
|---|---|---|---|---|
| 27.5" Wheels | 155 - 167.5 cm / 5’1” - 5’6” | 165 - 175 cm / 5’5” - 5’9” | Not available for this frame size | Not available for this frame size |
| 29" Wheels | Not available for this frame size | 167.5 - 177.5 cm / 5’6” - 5’10” | 175 - 188 cm / 5’9” - 6’2” | 185.5 - 198 cm / 6’1” - 6’6” |
Specs
| Frame | FORM Alloy. Full Sealed Cartridge Bearings. Press Fit BB. Internal Cable Routing. 2-Bolt ISCG05 Tabs. RIDE-9 Adjustable Geometry. 2 Position Axle. 160mm Travel. FORM Alloy Rear Triangle |
|---|---|
| Fork | Fox 38 Float EVOL GRIP Performance Series 170mm | 27.5 = 37mm Offset | 29 = 44mm Offset |
| Rear Shock | Fox Float X Performance | Sealed Bearing Eyelet | 25x8mm F Hardware | SM = 210x55mm | MD - LG - XL = 230x60mm | Size-Specific tune in FAQ |
| Rims | WTB ST i30 TCS 2.0 Tubeless | 32H | Tubeless Ready - Tape | Valves Incl |
| Hubs |
Front: Rocky Mountain Sealed Boost 15mm Rear: Shimano XT Boost 148mm |
| 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 | |
| Bottom Bracket | Shimano SM-BBMT500 |
| Crankset | Race Face Aeffect Cinch | 32T | 24mm Spindle | 170mm Crank Length |
| Shifters | Shimano SLX |
| Rear Derailleur | Shimano XT |
| Cassette/Freewheel | Shimano Deore 10-51T 12spd |
| Chain | Shimano M6100 |
| Brakes | Shimano SLX Trail 4 Piston | Metal Pads | F: Shimano RT64 203mm | R: Shimano RT64 180mm |
| Handlebars | Rocky Mountain AM | 780mm Width | 38mm Rise | 9° Backsweep | 5° Upsweep | 35 Clamp |
| Tape/Grips | ODI Elite Pro Lock On |
| Stem | Rocky Mountain 35 AM | 5° Rise | All Sizes = 40m |
| Headset | FSA Orbit NO.57E | Sealed 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race |
| Seatpost | Race Face Aeffect R Dropper 30.9mm | Shimano MT500 Remote | SM = 125mm | MD = 150mm | LG - XL = 175mm |
| Saddle | WTB Volt Race 142 |
| Pedals | Sold Separately |
* Subject to change without notice.