2025 2.0 Fairlight Cycles Holt 120mm unsagged Large
Build
700C/29 in × 2.4 in
Insights
Average stack and reach vs trend of hardtail cross-country mtb bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 631.5mm |
| Reach | 449.2mm |
| Stack to Reach Ratio | 1.41:1 |
| Seat Tube Length, C-T | 460mm |
| Top Tube Length, Effective/Horizontal Center | 632.9mm |
| Head Tube Angle | 66deg |
| Effective Seat Tube Angle, ETT HT Top | 73.5deg |
| Head Tube Length | 110mm |
| Bottom Bracket Drop | 52mm |
| Bottom Bracket Height | 320mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 431.9mm |
| Front-Center | 754.9mm |
| Front-Center Horizontal | 753.1mm |
| Wheelbase | 1185mm |
| Fork Offset/Rake | 44mm |
| Fork Length (Axle-To-Crown) | 531mm |
| Trail | 117.4mm very high |
| Mechanical Trail | 107.3mm |
| Wheel Flop | 43.6mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 213mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 150mm |
120mm unsagged Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.4in |
| Tire Outer Diameter | 743.9mm |
| Bike Length with Tires | 1928.9mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Suspension Sag | 0% |
| Frame Material | Steel |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://fairlightcycles.com/wp-content/uploads/2022/05/Holt-Design-Notes.pdf