2025/3.0 Ari Bicycles (Fezzari) Signal Peak Trail 120mm Fork S
Build
700C/29 in × 2.4 in
Insights
Average stack and reach vs trend of full-suspension cross-country mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
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Geometry
| Stack | 597.9mm |
| Reach | 425mm |
| Stack to Reach Ratio | 1.41:1 |
| Seat Tube Length, C-T | 400mm |
| Top Tube Length, Actual C-C | 574.1mm |
| Top Tube Slope | 21.6deg |
| Head Tube Angle | 66.5deg |
| Seat Tube Angle | 71.6deg |
| Effective Seat Tube Angle, Unknown | 76deg |
| Head Tube Length | 100mm |
| Bottom Bracket Drop | 35mm |
| Bottom Bracket Height | 337mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 428.6mm |
| Front-Center | 718.6mm |
| Front-Center Horizontal | 717.7mm |
| Wheelbase | 1146.3mm |
| Fork Offset/Rake | 44mm |
| Fork Length (Axle-To-Crown) | 530mm |
| Trail | 113.8mm very high |
| Mechanical Trail | 104.3mm |
| Wheel Flop | 41.6mm |
| Standover Height | 748mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 176.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 167mm |
Trail 120mm Fork Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.4in |
| Tire Outer Diameter | 743.9mm |
| Bike Length with Tires | 1890.2mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Rear Travel | 110mm |
| Suspension Sag | Unknown |
| Frame Material | Carbon/Composite |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:https://aribikes.com/products/signal-peak