Bike-on-Bike
Default Config
Insights
Somewhat upright stack and reach vs trend of endurance road bikes
Design deviates from other sizes of GT Bicycles Grade
Geometry
Stack | 650mm | — |
Reach | 389mm | — |
Stack to Reach Ratio | 1.67:1 | — |
Seat Tube Length, C-T | 635mm | — |
Top Tube Length, Effective/Horizontal HT Top | 600mm | — |
Top Tube Slope | 4.5deg | — |
Head Tube Angle | 72deg | — |
Seat Tube Angle | 72deg | — |
Head Tube Length | 231mm | — |
Bottom Bracket Drop | 70mm | — |
Bottom Bracket Height | 276mm | — |
Chainstay Length | 430mm | — |
Chainstay Length Horizontal | 424.3mm | — |
Front-Center | 628mm | — |
Front-Center Horizontal | 624.7mm | — |
Wheelbase | 1049mm | — |
Fork Offset/Rake | 45mm | — |
Trail | 65.1mm high | — — |
Mechanical Trail | 61.9mm | — |
Wheel Flop | 19.1mm | — |
Standover Height | 843mm | — |
Tire to Pedal Spindle | 112mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 106mm 170 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 35mm | — |
Tire Outer Diameter | 692mm | — |
Bike Length with Tires | 1741mm | — |
| Suspension Type | Rigid, non-suspension corrected | — |
| Bar Type | Drop Bar | — |
| Frame Material | Unknown | — |
| Fork Material | Unknown | — |
| Brake Type | Unknown | — |
Meta
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| Source | https://web.archive.org/web/20150423082102/http://www.gtbicycles.com/usa_en/2015/bikes/road/grade-alloy-105 | — |
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