2022 Bombtrack Bicycle Company Beyond 1

	XS	S	M	L	XL
Stack	534mm	565mm	601mm	643mm	671mm
Reach	351mm	366mm	380mm	394mm	412mm
Stack to Reach Ratio	1.52:1	1.54:1	1.58:1	1.63:1	1.63:1
Seat Tube Length, C-T	400mm	440mm	480mm	520mm	560mm
Top Tube Length, Effective/Horizontal HT Top	494mm	522mm	558mm	590mm	623mm
Top Tube Slope	18deg	16.3deg	15.3deg	14.9deg	13.3deg
Head Tube Angle	70deg	70.5deg	71deg	72deg	72deg
Seat Tube Angle	75deg	74.5deg	73.5deg	73deg	72.5deg
Head Tube Length	100mm	130mm	150mm	190mm	220mm
Bottom Bracket Drop	55mm	55mm	70mm	70mm	70mm
Bottom Bracket Height	287.8mm	287.8mm	291.8mm	291.8mm	291.8mm
Chainstay Length	425mm	425mm	455mm	455mm	455mm
Chainstay Length Horizontal	421.4mm	421.4mm	449.6mm	449.6mm	449.6mm
Front-Center	581mm	602mm	620mm	636mm	663mm
Front-Center Horizontal	578.6mm	599.6mm	615.4mm	632.4mm	659.4mm
Wheelbase	1000mm	1021mm	1065mm	1082mm	1109mm
Fork Offset/Rake	50mm	50mm	50mm	50mm	50mm
Fork Length (On-Axis)	416mm	416mm	416mm	416mm	416mm
Trail	71.6mm high	68.4mm high	71.7mm high	65mm mid/neutral	65mm mid/neutral
Mechanical Trail	67.2mm	64.4mm	67.8mm	61.8mm	61.8mm
Wheel Flop	23mm	21.5mm	22.1mm	19.1mm	19.1mm
Tire to Pedal Spindle	68.2mm 170 mm cranks	89.2mm 170 mm cranks	88.2mm 170 mm cranks	104.2mm 170 mm cranks	131.2mm 170 mm cranks
Pedal Spindle to Ground Clearance	117.8mm 170 mm cranks	117.8mm 170 mm cranks	121.8mm 170 mm cranks	121.8mm 170 mm cranks	121.8mm 170 mm cranks

Published Sizing Recommendations

Height

150 cm

161 cm

160 cm

171 cm

170 cm

181 cm

179 cm

190 cm

188 cm

199 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.bombtrack.com/complete-bikes/beyond-1