2021 BXT ROAD-115 Base

	49	52	54	56
Stack	504.2mm	517.1mm	533.7mm	554.8mm
Reach	378.6mm	382.7mm	388mm	398.7mm
Stack to Reach Ratio	1.33:1	1.35:1	1.38:1	1.39:1
Seat Tube Length, C-C	447mm	458mm	475mm	496mm
Top Tube Length, Effective/Horizontal HT Top	509mm	531mm	541mm	563mm
Head Tube Angle	71.75deg	72.5deg	73deg	73.5deg
Seat Tube Angle	75.5deg	74deg	74deg	73.5deg
Head Tube Length	102mm	113mm	131mm	151mm
Bottom Bracket Drop	74mm	74mm	72mm	72mm
Bottom Bracket Height	265mm	265mm	267mm	267mm
Chainstay Length	410mm	410mm	410mm	410mm
Chainstay Length Horizontal	403.3mm	403.3mm	403.6mm	403.6mm
Front-Center	572.6mm	574.4mm	580.8mm	593mm
Front-Center Horizontal	567.8mm	569.6mm	576.2mm	588.6mm
Wheelbase	971.1mm	972.9mm	979.8mm	992.2mm
Fork Offset/Rake	45mm	45mm	45mm	45mm
Fork Length (On-Axis)	365.8mm	365.8mm	365.8mm	365.8mm
Trail	64.4mm mid/neutral	59.7mm mid/neutral	56.6mm mid/neutral	53.5mm mid/neutral
Mechanical Trail	61.2mm	56.9mm	54.1mm	51.3mm
Wheel Flop	19.2mm	17.1mm	15.8mm	14.6mm
Tire to Pedal Spindle	63.6mm 170 mm cranks	65.4mm 170 mm cranks	71.8mm 170 mm cranks	84mm 170 mm cranks
Pedal Spindle to Ground Clearance	95mm 170 mm cranks	95mm 170 mm cranks	97mm 170 mm cranks	97mm 170 mm cranks

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.aliexpress.com/item/1005003130679889.html

Geometry