Bike-on-Bike
Default Config
Default Config
Insights
Average stack and reach vs trend of hardtail trail mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat aggressive stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Specialized Bicycles Chisel
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Geometry
Stack | 631mm | 619mm -12mm |
Reach | 470mm | 455mm -15mm |
Stack to Reach Ratio | 1.34:1 | 1.36:1 |
Seat Tube Length, C-T | 465mm | 470mm +5mm |
Top Tube Length, Effective/Horizontal HT Top | — | 632mm |
Top Tube Length, Effective/Horizontal Unknown | 639mm | — |
Top Tube Slope | — | 16deg |
Head Tube Angle | 66deg | 68deg +2deg |
Seat Tube Angle | — | 74deg |
Effective Seat Tube Angle, Seat Tube Top | 75deg | — |
Head Tube Length | 105mm | 110mm +5mm |
Bottom Bracket Drop | 60mm | 63mm +3mm |
Bottom Bracket Height | 298mm | 307.7mm +9.7mm |
Chainstay Length | 435mm | 432mm -3mm |
Chainstay Length Horizontal | 430.8mm | 427.4mm -3.4mm |
Front-Center | 774.5mm | 730mm -44.5mm |
Front-Center Horizontal | 772.2mm | 726.6mm -45.6mm |
Wheelbase | 1203mm | 1154mm -49mm |
Fork Offset/Rake | 44mm | 44mm +0mm |
Fork Length, Unknown | — | 506mm |
Trail | 111.3mm very high | 102.3mm -9mm very high |
Mechanical Trail | 101.6mm | 94.9mm -6.7mm |
Wheel Flop | 41.3mm | 35.5mm -5.8mm |
Standover Height | 746mm | 816mm +70mm |
Tire to Pedal Spindle | 246.5mm 170 mm cranks | 184.3mm -62.2mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 128mm 170 mm cranks | 132.7mm +4.7mm 175 mm cranks |
Build
Wheel Size | 650B/27.5 in 584 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.6in | 2.35in -0.25in |
Tire Outer Diameter | 716.1mm | 741.4mm +25.3mm |
Bike Length with Tires | 1919.1mm | 1895.4mm -23.7mm |
Crank Length | 170mm | 175mm +5mm |
Handlebar Width | 780mm | 750mm -30mm |
Stem Length | 50mm | 70mm +20mm |
Stem Angle | — | 7deg |
| Suspension Type | Hardtail (Front suspension) | Hardtail (Front suspension) |
| Bar Type | Flat Bar | Flat Bar |
| Fork Travel | 130mm | 100mm |
| Rear Travel | Unknown | Unknown |
| Suspension Sag | Unknown | Unknown |
| Frame Material | Aluminum | Aluminum |
| Fork Material | N/A | Unknown |
| Brake Type | Disc | Disc |
Meta
| Actions | ||
| Source | https://www.giant-bicycles.com/us/fathom-1-2022 | https://www.specialized.com/us/en/chisel-hardtail/p/199640 |
| Brand | ||
| Bike | ||
| Size | ||
| Category |