2016 Diamondback Bicycles Overdrive 29er Base

	SM	MD	LG	XL
Stack	597mm	607mm	624mm	653mm
Reach	397mm	423mm	440mm	454mm
Stack to Reach Ratio	1.5:1	1.43:1	1.42:1	1.44:1
Seat Tube Length, C-TTT	400mm	450mm	500mm	550mm
Top Tube Length, Effective/Horizontal Center	580mm	609mm	630mm	648mm
Top Tube Slope	20.6deg	15.7deg	12.1deg	9.9deg
Head Tube Angle	71deg	71deg	71deg	71deg
Seat Tube Angle	73deg	73deg	73deg	73deg
Head Tube Length	95mm	105mm	120mm	135mm
Bottom Bracket Drop	65mm	65mm	65mm	65mm
Bottom Bracket Height	309.5mm	309.5mm	309.5mm	309.5mm
Chainstay Length	450mm	450mm	450mm	450mm
Chainstay Length Horizontal	445.3mm	445.3mm	445.3mm	445.3mm
Front-Center	632.1mm	661.9mm	682.8mm	701.7mm
Front-Center Horizontal	628.7mm	658.7mm	679.7mm	698.7mm
Wheelbase	1074mm	1104mm	1125mm	1144mm
Fork Offset/Rake	46mm	46mm	46mm	46mm
Fork Length (Axle-To-Crown)	495mm	495mm	495mm	495mm
Trail	80.3mm very high	80.3mm very high	80.3mm very high	80.3mm very high
Mechanical Trail	75.9mm	75.9mm	75.9mm	75.9mm
Wheel Flop	24.7mm	24.7mm	24.7mm	24.7mm
Standover Height	767mm	782mm	810mm	831mm
Tire to Pedal Spindle	87.6mm 170 mm cranks	112.4mm 175 mm cranks	133.3mm 175 mm cranks	152.2mm 175 mm cranks
Pedal Spindle to Ground Clearance	139.5mm 170 mm cranks	134.5mm 175 mm cranks	134.5mm 175 mm cranks	134.5mm 175 mm cranks

Published Sizing Recommendations

Height

5 ft 4 in

5 ft 7 in

5 ft 10 in

6 ft 1 in

6 ft 4 in

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/overdrive-29-1-d42