2022 Ragley Bikes Big Al 1.0

	Medium	Large	Extra Large
Stack	634mm	643mm	652mm
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	65.5deg	65.5deg	65.5deg
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
Fork Length (Axle-To-Crown)	541mm	541mm	541mm
Trail	114.6mm very high	114.6mm very high	114.6mm very high
Mechanical Trail	104.3mm	104.3mm	104.3mm
Wheel Flop	43.3mm	43.3mm	43.3mm
Standover Height	758mm	784mm	813mm
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

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

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.

Category Trend

Source:https://www.ragleybikes.com/collections/2022-bikes/products/big-al-1-0-hardtail-bike-2022?_pos=4&_fid=bdbfc7198&_ss=c