2020 Giant Bicycles Yukon 1 Base
- Category
- Rigid Fatbike
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
S | M | L | XL | |
Stack | 621.5mm | 635.5mm | 649.4mm | 668mm |
Reach | 395mm | 410.7mm | 426.5mm | 440.8mm |
Stack to Reach Ratio | 1.57:1 | 1.55:1 | 1.52:1 | 1.52:1 |
Seat Tube Length, C-T | 381mm | 432mm | 483mm | 533mm |
Top Tube Length, Effective/Horizontal HT Top | 585mm | 605mm | 625mm | 645mm |
Top Tube Slope | 26.9deg | 22.5deg | 18.3deg | 14.9deg |
Head Tube Angle | 68.5deg | 68.5deg | 68.5deg | 68.5deg |
Seat Tube Angle | 73deg | 73deg | 73deg | 73deg |
Head Tube Length | 100mm | 115mm | 130mm | 150mm |
Bottom Bracket Drop | 75mm | 75mm | 75mm | 75mm |
Bottom Bracket Height | 331.3mm | 331.3mm | 331.3mm | 331.3mm |
Chainstay Length | 460mm | 460mm | 460mm | 460mm |
Chainstay Length Horizontal | 453.8mm | 453.8mm | 453.8mm | 453.8mm |
Front-Center | 678.9mm | 700mm | 721.2mm | 742.7mm |
Front-Center Horizontal | 674.8mm | 696mm | 717.3mm | 738.9mm |
Wheelbase | 1128.6mm | 1149.8mm | 1171.1mm | 1192.7mm |
Fork Offset/Rake | 60mm | 60mm | 60mm | 60mm |
Trail | 95.6mm very high | 95.6mm very high | 95.6mm very high | 95.6mm very high |
Mechanical Trail | 88.9mm | 88.9mm | 88.9mm | 88.9mm |
Wheel Flop | 32.6mm | 32.6mm | 32.6mm | 32.6mm |
Standover Height | 719mm | 735mm | 772mm | 811mm |
Tire to Pedal Spindle | 102.6mm 170 mm cranks | 123.7mm 170 mm cranks | 139.9mm 175 mm cranks | 161.4mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 161.3mm 170 mm cranks | 161.3mm 170 mm cranks | 156.3mm 175 mm cranks | 156.3mm 175 mm cranks |
Base Build
S | M | L | XL | |
Wheel Size | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD |
Tire Width | 4.5in | 4.5in | 4.5in | 4.5in |
Tire Outer Diameter | 812.6mm | 812.6mm | 812.6mm | 812.6mm |
Bike Length with Tires | 1941.2mm | 1962.4mm | 1983.7mm | 2005.3mm |
Crank Length | 170mm | 170mm | 175mm | 175mm |
Handlebar Width | 780mm | 780mm | 780mm | 780mm |
Stem Length | 50mm | 50mm | 60mm | 60mm |
Published Sizing Recommendations
Height | 163 cm to 172 cm | 171 cm to 180 cm | 179 cm to 188 cm | 187 cm to 198 cm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Rigid FatbikeSource:https://www.giant-bicycles.com/us/yukon-1