| Description | Rocky Mountain pioneered their groundbreaking StraightUp geometry with the Altitude and it has since become regarded as the best climbing bike in its catagory. The Altitude's 76 degree seat tube angle and its patented Smoothlink suspension literally sets the stadard for pedaling effiency. Oh and it rips descents too!! For 2011 the Altitude is leaner and meaner with a new down tube and custom alloy hardware throughout making it even lighter. Straight-Up Geometry The Altitude's 76 degree seat angle puts the rider in the most efficient pedaling position with the suspension sagged. Instead of being stuck behind the BB, the rider is now on top on it like they should be. Rocky Mountain Bicycles - StraightUpTM Geometry from Rocky Mountain Bicycles on Vimeo. Smoothlink Suspension Rocky's proven and patended Smoothlink Suspension system sets the standard for pedaling efficiency. Rocky Mountain Bicycles - SmoothLinkTM Suspension System from Rocky Mountain Bicycles on Vimeo. NEW 50mm OD Zero Stack Headtube 50 gram weight saving with no decrease in stiffness. Redesigned Down Tube Rocky have straightened the down tube on the Altitude to save weight and flared each end for stiffer head tube and down tube junctions. New 2 Piece Chainstay Yoke makes the rear stiffer and lighter. Adjustable height seatpost compatible with cable guides already in place. Rocky Mountain Altitude RSL from Rocky Mountain Bicycles on Vimeo. |
| Frame | RMB FORM 7005 Alu, Hydroformed Seattube, Alu Seatstay / Chainstay Rear Shock - Fox Float RP2 XV Custom Valved Travel - 140mm. Rebound / 2 Position ProPedal |
| Forks | Fox 32 Float RL 15mm 140mm. Lockout / Rebound / 15mm Axle |
| Rear Derailleur | Shimano XT |
| Front Derailleur | Shimano SLX Direct Mount |
| Shifters | Shimano SLX |
| Chainset | Race Face Evolve Sterling 170-175mm 44/32/22T |
| Bottom Bracket | Race Face Evolve X Type |
| Chain | Shimano HG53 |
| Freewheel | Shimano SLX-9 11-34T |
| Headset | FSA ZS-4D |
| Stem | Easton 6° x 75-120mm |
| Handlebars | Easton EA50 Lo Rise Ø31.8mm x 685mm x 9° Sweep |
| Front Brake | Formula RX Hydraulic Disc 180mm |
| Rear Brake | Formula RX Hydraulic Disc 180mm |
| Brake Levers | Formula RX Reach Adjust |
| Rims | DT Swiss 445D Tubeless Compatible |
| Front Hub | Wheeltech Disc Cartridge Bearing 15mm Axle |
| Rear Hub | Shimano M525 Disc |
| Spokes | DT Swiss Competition |
| Tyres | Maxxis F: Ardent 2.25" / R: Crossmark 2.25" Kevlar |
| Saddle | fi'zi:k Gobi XM |
| Seatpost | Easton EA50 30.9mm |
| Pedals | Shimano PD-M520 |
| Grips | RMB Lock On AM |
| Geometry | Click Downloads |