2021 Giant Bicycles Toughroad SLR 2 S
Build
700C/29 in × 50 mm
Insights
Very aggressive stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 578mm |
| Reach | 408mm |
| Stack to Reach Ratio | 1.42:1 |
| Seat Tube Length, C-T | 420mm |
| Top Tube Length, Effective/Horizontal HT Top | 585mm |
| Top Tube Slope | 18.4deg |
| Head Tube Angle | 71.5deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 291mm |
| Chainstay Length | 450mm |
| Chainstay Length Horizontal | 444.5mm |
| Front-Center | 626.4mm |
| Front-Center Horizontal | 622.5mm |
| Wheelbase | 1067mm |
| Fork Offset/Rake | 42mm |
| Trail | 76.5mm high |
| Mechanical Trail | 72.6mm |
| Wheel Flop | 23mm |
| Standover Height | 724mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 95.4mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 121mm |
SLR 2 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 50mm |
| Tire Outer Diameter | 722mm |
| Bike Length with Tires | 1789mm |
| Crank Length | 170mm |
| Handlebar Width | 640mm |
| Stem Length | 90mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 160 cm to 170 cm |
Source:https://www.giant-bicycles.com/us/toughroad-slr-2