2021 Planet X Titus Fireline Base XL/485mm
Build
700C/29 in × 2.35 in
Insights
Somewhat upright stack and reach vs trend of hardtail trail mtb bikes
Design deviates from other sizes of Planet X Titus Fireline
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 660mm |
| Reach | 495mm |
| Stack to Reach Ratio | 1.33:1 |
| Seat Tube Length, C-T | 485mm |
| Top Tube Length, Effective/Horizontal Unknown | 678mm |
| Top Tube Slope | 17.1deg |
| Head Tube Angle | 65deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 130mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 305.7mm |
| Chainstay Length | 440mm |
| Chainstay Length Horizontal | 435.2mm |
| Front-Center | 831mm |
| Front-Center Horizontal | 828.8mm |
| Wheelbase | 1264mm |
| Fork Offset/Rake | 51.1mm |
| Trail | 116.5mm very high |
| Mechanical Trail | 105.6mm |
| Wheel Flop | 44.6mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 290.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 135.7mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.35in |
| Tire Outer Diameter | 741.4mm |
| Bike Length with Tires | 2005.4mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 130mm |
| Suspension Sag | Unknown |
| Frame Material | Titanium |
| Fork Material | Unknown |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 6 ft 1 in to 6 ft 4 in |
Source:https://www.planetx.co.uk/i/q/CBTIFLGX/titus-fireline-sram-gx-titanium-mountain-bike