2018 CUBE Bikes Aim Base 18"
Build
650B/27.5 in × 2.25 in
Insights
Somewhat upright stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of CUBE Bikes Aim
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
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Geometry
| Stack | 616mm |
| Reach | 390mm |
| Stack to Reach Ratio | 1.58:1 |
| Seat Tube Length, C-T | 405mm |
| Top Tube Length, Effective/Horizontal Unknown | 572mm |
| Top Tube Slope | 24.3deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 51.5mm |
| Bottom Bracket Height | 297.7mm |
| Chainstay Length | 427mm |
| Chainstay Length Horizontal | 423.9mm |
| Front-Center | 644.2mm |
| Front-Center Horizontal | 642.1mm |
| Wheelbase | 1066mm |
| Fork Offset/Rake | 43.8mm |
| Trail | 80.4mm very high |
| Mechanical Trail | 75.6mm |
| Wheel Flop | 25.9mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 125mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 127.7mm |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.25in |
| Tire Outer Diameter | 698.3mm |
| Bike Length with Tires | 1764.3mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 100mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Source:https://archiv.cube.eu/en/2018/101510