2021 Giant Bicycles FastRoad SL 1 XL
Build
700C/29 in × 32 mm
Stack and Reach vs. Category Trend
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Geometry
| Stack | 631mm |
| Reach | 416mm |
| Stack to Reach Ratio | 1.52:1 |
| Seat Tube Length, C-T | 550mm |
| Top Tube Length, Effective/Horizontal Unknown | 615mm |
| Top Tube Slope | 10.4deg |
| Head Tube Angle | 72.5deg |
| Seat Tube Angle | 72.5deg |
| Head Tube Length | 225mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 273mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 419.2mm |
| Front-Center | 649.6mm |
| Front-Center Horizontal | 645.8mm |
| Wheelbase | 1065mm |
| Fork Offset/Rake | 50mm |
| Trail | 55.7mm mid/neutral |
| Mechanical Trail | 53.1mm |
| Wheel Flop | 16mm |
| Standover Height | 795mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 131.6mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 98mm |
SL 1 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 32mm |
| Tire Outer Diameter | 686mm |
| Bike Length with Tires | 1751mm |
| Crank Length | 175mm |
| Handlebar Width | 620mm |
| Stem Length | 110mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 6 ft 4 in to 6 ft 5 in |
| PBH | 33 in to 37 in |
Source:https://www.giant-bicycles.com/gb/fastroad-sl-1-2021