2022 Diamondback Bicycles response ebike 27.5 120mm Fork

	SM 5'4"-5'7"	MD 5'7" - 5'10"	LG 5'10" - 6'1"
Stack	645mm	645mm	650mm
Reach	400mm	413mm	431mm
Stack to Reach Ratio	1.61:1	1.56:1	1.51:1
Seat Tube Length, C-T	410mm	460mm	510mm
Seat Tube Length, Unknown	350mm	350mm	400mm
Top Tube Length, Effective/Horizontal Center	585mm	598mm	617mm
Top Tube Slope	26.1deg	20.6deg	15.6deg
Head Tube Angle	68deg	68deg	68deg
Seat Tube Angle	74deg	74deg	74deg
Head Tube Length	145mm	145mm	150mm
Bottom Bracket Drop	55mm	55mm	55mm
Bottom Bracket Height	308.1mm	308.1mm	308.1mm
Chainstay Length	470mm	470mm	470mm
Chainstay Length Horizontal	466.8mm	466.8mm	466.8mm
Front-Center	694.4mm	708.4mm	728.3mm
Front-Center Horizontal	692.2mm	706.2mm	726.2mm
Wheelbase	1159mm	1173mm	1193mm
Fork Offset/Rake	51mm	51mm	51mm
Fork Length, Unknown	512mm	512mm	512mm
Trail	91.7mm very high	91.7mm very high	91.7mm very high
Mechanical Trail	85mm	85mm	85mm
Wheel Flop	31.9mm	31.9mm	31.9mm
Standover Height	774mm	791mm	809mm
Tire to Pedal Spindle	161.3mm 170 mm cranks	175.3mm 170 mm cranks	195.2mm 170 mm cranks
Pedal Spindle to Ground Clearance	138.1mm 170 mm cranks	138.1mm 170 mm cranks	138.1mm 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.diamondback.com/response-4663

Geometry