2020 Giant Bicycles Yukon 1 Base M
Build
650B/27.5 in × 4.5 in
Insights
Somewhat upright stack and reach vs trend of rigid fatbike bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 635.5mm |
| Reach | 410.7mm |
| Stack to Reach Ratio | 1.55:1 |
| Seat Tube Length, C-T | 432mm |
| Top Tube Length, Effective/Horizontal HT Top | 605mm |
| Top Tube Slope | 22.5deg |
| Head Tube Angle | 68.5deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 115mm |
| Bottom Bracket Drop | 75mm |
| Bottom Bracket Height | 331.3mm |
| Chainstay Length | 460mm |
| Chainstay Length Horizontal | 453.8mm |
| Front-Center | 700mm |
| Front-Center Horizontal | 696mm |
| Wheelbase | 1149.8mm |
| Fork Offset/Rake | 60mm |
| Trail | 95.6mm very high |
| Mechanical Trail | 88.9mm |
| Wheel Flop | 32.6mm |
| Standover Height | 735mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 123.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 161.3mm |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 4.5in |
| Tire Outer Diameter | 812.6mm |
| Bike Length with Tires | 1962.4mm |
| Crank Length | 170mm |
| Handlebar Width | 780mm |
| Stem Length | 50mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 171 cm to 180 cm |
Source:https://www.giant-bicycles.com/us/yukon-1