2018 Giant Bicycles ARX 2
- Category
- Hybrid
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Aluminum
- Features
- Disc brake
Geometry
XS | Small | Medium | Large | XL | |
Stack | 549mm | 567mm | 595mm | 628mm | 651mm |
Reach | 402mm | 407mm | 403mm | 403mm | 406mm |
Stack to Reach Ratio | 1.37:1 | 1.39:1 | 1.48:1 | 1.56:1 | 1.6:1 |
Seat Tube Length, C-T | 415mm | 420mm | 455mm | 505mm | 535mm |
Top Tube Length, Effective/Horizontal Center | 565mm | 575mm | 585mm | 595mm | 605mm |
Top Tube Slope | 16.2deg | 17.3deg | 16.6deg | 14.8deg | 13.9deg |
Head Tube Angle | 68deg | 68deg | 68deg | 68deg | 68deg |
Seat Tube Angle | 73.5deg | 73.5deg | 73deg | 73deg | 73deg |
Head Tube Length | 125mm | 145mm | 175mm | 210mm | 235mm |
Bottom Bracket Drop | 50mm | 50mm | 50mm | 50mm | 50mm |
Bottom Bracket Height | 291.5mm | 291.5mm | 291.5mm | 291.5mm | 291.5mm |
Chainstay Length | 435mm | 435mm | 435mm | 435mm | 435mm |
Chainstay Length Horizontal | 432.1mm | 432.1mm | 432.1mm | 432.1mm | 432.1mm |
Front-Center | 651mm | 663mm | 671mm | 684mm | 696mm |
Front-Center Horizontal | 648.9mm | 660.9mm | 668.9mm | 681.9mm | 693.9mm |
Wheelbase | 1081mm | 1093mm | 1101mm | 1114mm | 1126mm |
Fork Offset/Rake | 42mm | 41.7mm | 42.4mm | 42.1mm | 41.8mm |
Trail | 92.7mm very high | 93mm very high | 92.3mm very high | 92.6mm very high | 92.9mm very high |
Mechanical Trail | 86mm | 86.2mm | 85.6mm | 85.9mm | 86.2mm |
Wheel Flop | 32.2mm | 32.3mm | 32.1mm | 32.2mm | 32.3mm |
Standover Height | 706mm | 714mm | 745mm | 788mm | 814mm |
Tire to Pedal Spindle | 139.5mm 170 mm cranks | 151.5mm 170 mm cranks | 159.5mm 170 mm cranks | 167.5mm 175 mm cranks | 179.5mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 121.5mm 170 mm cranks | 121.5mm 170 mm cranks | 121.5mm 170 mm cranks | 116.5mm 175 mm cranks | 116.5mm 175 mm cranks |
2 Build
XS | Small | Medium | Large | 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 | 650B/27.5 in 584 mm BSD |
Tire Width | 1.95in | 1.95in | 1.95in | 1.95in | 1.95in |
Tire Outer Diameter | 683.1mm | 683.1mm | 683.1mm | 683.1mm | 683.1mm |
Bike Length with Tires | 1764.1mm | 1776.1mm | 1784.1mm | 1797.1mm | 1809.1mm |
Crank Length | 170mm | 170mm | 170mm | 175mm | 175mm |
Handlebar Width | 620mm | 620mm | 640mm | 640mm | 640mm |
Stem Length | 70mm | 70mm | 70mm | 90mm | 90mm |
Published Sizing Recommendations
Height | 5 ft 1 in to 5 ft 6 in | 5 ft 4 in to 5 ft 9 in | 5 ft 7 in to 6 ft 0 in | 5 ft 10 in to 6 ft 3 in | 6 ft 0 in to 6 ft 5 in |
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
HybridSource:https://geometrygeeks.bike/bike/giant-arx-2018-1/