2021 Ragley Bikes Big Al 1.0
- Category
- Hardtail Trail MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Aluminum
- Fork
- Aluminum
- Suspension
- 140mm fork travel
- Features
- Disc brake
Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
Medium | Large | Extra Large | |
Stack | 634mm | 643.1mm | 652.2mm |
Reach | 440mm | 460mm | 480mm |
Stack to Reach Ratio | 1.44:1 | 1.4:1 | 1.36:1 |
Seat Tube Length, C-T | 420mm | 460mm | 500mm |
Top Tube Length, Effective/Horizontal HT Top | 625mm | 645mm | 667mm |
Top Tube Slope | 22.5deg | 18.9deg | 15.5deg |
Head Tube Angle | 65deg | 65deg | 65deg |
Seat Tube Angle | 74deg | 74deg | 74deg |
Head Tube Length | 100mm | 110mm | 120mm |
Bottom Bracket Drop | 65mm | 65mm | 65mm |
Bottom Bracket Height | 309.5mm | 309.5mm | 309.5mm |
Chainstay Length | 435mm | 435mm | 435mm |
Chainstay Length Horizontal | 430.1mm | 430.1mm | 430.1mm |
Front-Center | 769.6mm | 789.6mm | 813.5mm |
Front-Center Horizontal | 766.9mm | 786.9mm | 810.9mm |
Wheelbase | 1197mm | 1217mm | 1241mm |
Fork Offset/Rake | 51mm | 51mm | 51mm |
Trail | 118.4mm very high | 118.4mm very high | 118.4mm very high |
Mechanical Trail | 107.3mm | 107.3mm | 107.3mm |
Wheel Flop | 45.3mm | 45.3mm | 45.3mm |
Tire to Pedal Spindle | 225.1mm 170 mm cranks | 245.1mm 170 mm cranks | 269mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 139.5mm 170 mm cranks | 139.5mm 170 mm cranks | 139.5mm 170 mm cranks |
1.0 Build
Medium | Large | Extra Large | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.5in | 2.5in | 2.5in |
Tire Width Max | 2.6in | 2.6in | 2.6in |
Tire Outer Diameter | 749mm | 749mm | 749mm |
Bike Length with Tires | 1946mm | 1966mm | 1990mm |
Crank Length | 170mm | 170mm | 170mm |
Handlebar Width | 780mm | 800mm | 800mm |
Stem Length | 50mm | 50mm | 50mm |
Published Sizing Recommendations
Height | 170 cm to 180 cm | 180 cm to 190 cm | 190 cm to 200 cm |
PBH | 76 cm to 81 cm | 81 cm to 86 cm | 86 cm to 91 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
Hardtail Trail MTBSource:http://ragleybikes.com/products/big-al-1-0-complete-bike-2021/