Rocky Mountain Altitude A70 Coil Shimano
$6,249.99
$6,999.99
Details
From commanding the clock to holding your own on weekend rides. The Altitude Alloy is purpose-built to go fast and demolish steep trails. Its total enduro capabilities can help you secure that "top step" and tackle demanding group rides with confidence. The Altitude Alloy features internal routing, size-specific tune, and the refined RIDE-4™ adjustment system. With so much capability in your corner, it’s time to push limits, climb faster, and charge.
| MD | LG | XL | |
|---|---|---|---|
| Top Tube Horizontal (mm) | 584 | 610 | 642 |
| Head Tube Angle (deg) | 62.9 | 62.9 | 62.9 |
| Head Tube Length (mm) | 105 | 115 | 130 |
| Seat Tube Angle (deg) | 77 | 77 | 77 |
| Seat Tube Length (mm) | 410 | 440 | 470 |
| Rear Centre (mm) | 440 | 450 | 450 |
| Bottom Bracket Drop (mm) | 29 | 29 | 29 |
| Reach (mm) | 450 | 475 | 505 |
| Stack (mm) | 630 | 639 | 653 |
| Standover Height (mm) | 791 | 797 | 808 |
| Wheelbase (mm) | 1243 | 1282 | 1319 |
| Frame Size | Measurements |
|---|---|
| Small | 152.5 - 167 cm / 5’0” - 5’6” |
| Medium | 162.5 - 177.5 cm / 5’4” - 5’10” |
| Large | 172.5 - 188 cm / 5’8” - 6’2” |
| X-Large | 183 - 198 cm / 6’0” - 6’6” |
Specs
| Frame | FORM™ Alloy | Full Sealed Cartridge Bearings | BSA Bottom Bracket | Internal Cable Routing | 2-Bolt ISCG05 Tabs | RIDE-4™ Adjustable Geometry | 160mm Travel. FORM™ Alloy Rear Triangle |
|---|---|
| Fork | Fox 38 Float EVOL GRIP2 Factory Series 170mm | 27.5 = 37mm Offset | 29 = 44mm Offset |
| Rear Shock | Fox DHX Coil Factory | Sealed Bearing Eyelet | 40x10mm F Hardware | SM = 210x55mm | MD - LG - XL = 230x60mm | Coil Spring SM - MD - LG - XL = 400 - 450 - 500 - 550 |
| Tires | F: Maxxis Assegai 2.5 WT 3C MaxxGrip EXO+ Tubeless Ready // R: Maxxis Minion DHR II 2.4 WT 3C MaxxTerra DD Tubeless Ready // Cushcore Trail Tire Inserts | Lightweight | Tire & Rim Protection |
| Brakes | Shimano XT Trail 4 Piston | Metal Pads |
| Rims | Race Face AR 30 | 32H / Tubeless Ready - Tape / Valves Incl |
| Crankset | Race Face Aeffect R Cinch | 32T | 24mm Spindle | SM = 165mm | MD - XL = 170mm |
| Bottom Bracket | Shimano Threaded BBMT501-B |
| Shifters | Shimano XT |
| Cassette/Freewheel | Shimano SLX 10-51T |
| Rear Derailleur | Shimano XT |
| Headset | FSA ZS56|66 Reach Adjust| 0mm Cups Installed | +/- 5mm Cups Included | Durable Sealed Stainless 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race |
| Handlebars | Rocky Mountain AM | 780mm Width | 38mm Rise | 9° Backsweep | 5° Upsweep | 35 Clamp |
| Chain | Shimano M7100 |
| Tape/Grips | ODI Elite Pro Lock On |
| Stem | Rocky Mountain 35 AM | 5° Rise | All Sizes = 40mm |
| Seatpost | X Fusion Manic Alloy 30.9mm | Shimano MT500 Remote | SM = 150mm | MD = 170mm | LG - XL = 200mm |
| Saddle | WTB Volt Race 142 |
| Hubs |
Front Hub: Rocky Mountain SL Sealed Boost 15mm Rear Hub: DT Swiss 370 Boost 148mm | 18T Star-Ratchet |
| Spokes | DT Swiss Competition 2.0/1.8/2.0 |
* Subject to change without notice.
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| Black/Black / Large / 29-inch | 770416483390 | B0329LG2 | 210000041718 |