2011 Giant Bicycles Defy 2 Base
- Category
- Endurance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
Geometry
M/L(53.5) | M(50) | XS(43) | S (46.5) | L(55.5) | XL(58.5) | |
Stack | 586mm | 588mm | — | — | — | — |
Reach | 372mm | 372mm | — | — | — | — |
Stack to Reach Ratio | 1.58:1 | 1.58:1 | — | — | — | — |
Seat Tube Length, C-T | 535mm | 500mm | 430mm | — | 555mm | 585mm |
Top Tube Length, Effective/Horizontal Center | 560mm | 545mm | 515mm | 530mm | 575mm | 595mm |
Top Tube Slope | 8deg | 12deg | — | — | — | — |
Head Tube Angle | 72.5deg | 72.5deg | 71deg | 72deg | 72.5deg | 72.5deg |
Seat Tube Angle | 73deg | 73deg | 74deg | 74deg | 72deg | 72deg |
Head Tube Length | 185mm | 165mm | 125mm | 145mm | 205mm | 225mm |
Bottom Bracket Drop | 70mm | 70mm | 70mm | — | — | — |
Bottom Bracket Height | 266mm | 266mm | 266mm | — | — | — |
Chainstay Length | 420mm | 420mm | 420mm | 420mm | 420mm | 420mm |
Chainstay Length Horizontal | 414.1mm | 414.1mm | 414.1mm | — | — | — |
Front-Center | 620mm | 580.1mm | 573.2mm | — | — | — |
Front-Center Horizontal | 590.9mm | 575.9mm | 568.9mm | — | — | — |
Wheelbase | 1005mm | 990mm | 983mm | 990mm | 1008mm | 1028mm |
Fork Offset/Rake | 53.6mm | 38.7mm | — | — | — | — |
Fork Length, Unknown | 379mm | — | — | — | — | — |
Trail | 49.8mm mid/neutral | 65.4mm high | — — | — — | — — | — — |
Mechanical Trail | 47.5mm | 62.4mm | — | — | — | — |
Wheel Flop | 14.3mm | 18.8mm | — | — | — | — |
Standover Height | 793mm | 777mm | 737mm | 754mm | 813mm | 833mm |
Tire to Pedal Spindle | 114mm 170 mm cranks | 74.1mm 170 mm cranks | 67.2mm 170 mm cranks | — 170 mm cranks | — 170 mm cranks | — 170 mm cranks |
Pedal Spindle to Ground Clearance | 96mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks | — 170 mm cranks | — 170 mm cranks | — 170 mm cranks |
Base Build
M/L(53.5) | M(50) | XS(43) | S (46.5) | L(55.5) | XL(58.5) | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm |
Tire Outer Diameter | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm |
Bike Length with Tires | 1677mm | 1662mm | 1655mm | 1662mm | 1680mm | 1700mm |
Stem Length | 100mm | — | — | — | — | — |
Stem Angle | 7deg | — | — | — | — | — |
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
Endurance RoadSource:https://geometrygeeks.bike/bike/giant-defy-advanced-0-2009-2011/