2023 Rocky Mountain Altitude A30 POS.5 Neutral - Long XL
Build
700C/29 in × 2.4 in
Insights
Average stack and reach vs trend of full-suspension all-mountain/enduro mtb bikes
Design deviates from other sizes of Rocky Mountain Altitude
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
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Geometry
| Stack | 647mm |
| Reach | 510mm |
| Stack to Reach Ratio | 1.27:1 |
| Seat Tube Length, C-T | 480mm |
| Top Tube Length, Effective/Horizontal HT Top | 671mm |
| Top Tube Slope | 16.2deg |
| Head Tube Angle | 65deg |
| Seat Tube Angle | 76deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 27mm |
| Bottom Bracket Height | 345mm |
| Chainstay Length Horizontal | 448mm |
| Front-Center | 837.4mm |
| Front-Center Horizontal | 837mm |
| Wheelbase | 1285mm |
| Fork Offset/Rake | 44mm |
| Trail | 124.9mm very high |
| Mechanical Trail | 113.2mm |
| Wheel Flop | 47.8mm |
| Standover Height | 816mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 295.5mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 175mm |
A30 POS.5 Neutral - Long Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.4in |
| Tire Outer Diameter | 743.9mm |
| Bike Length with Tires | 2028.9mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 170mm |
| Rear Travel | 160mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Source:https://bikes.com/products/altitude-a30-22-23?variant=43475017171179