2019 Silverback Bikes Slade Trail Base

	S	M	L	XL
Stack	624.9mm	634.1mm	634.1mm	643.3mm
Reach	415mm	440mm	460mm	490mm
Stack to Reach Ratio	1.51:1	1.44:1	1.38:1	1.31:1
Seat Tube Length, C-T	390mm	420mm	450mm	490mm
Top Tube Length, Effective/Horizontal Center	582.5mm	610mm	630mm	662.5mm
Top Tube Slope	25.8deg	22.7deg	19.1deg	15.4deg
Head Tube Angle	66deg	66deg	66deg	66deg
Seat Tube Angle	76deg	76deg	76deg	76deg
Head Tube Length	100mm	110mm	110mm	120mm
Bottom Bracket Drop	60mm	60mm	60mm	60mm
Bottom Bracket Height	317mm	317mm	317mm	317mm
Chainstay Length	430mm	430mm	430mm	430mm
Chainstay Length Horizontal	425.8mm	425.8mm	425.8mm	425.8mm
Front-Center	703.8mm	732.7mm	752.6mm	786.5mm
Front-Center Horizontal	701.2mm	730.2mm	750.2mm	784.2mm
Wheelbase	1127mm	1156mm	1176mm	1210mm
Fork Offset/Rake	31.7mm	31.6mm	31.6mm	31.5mm
Trail	133.2mm very high	133.3mm very high	133.3mm very high	133.4mm very high
Mechanical Trail	121.6mm	121.7mm	121.7mm	121.8mm
Wheel Flop	49.5mm	49.5mm	49.5mm	49.6mm
Standover Height	779mm	766.5mm	766.5mm	756.5mm
Tire to Pedal Spindle	156.8mm 170 mm cranks	185.7mm 170 mm cranks	205.6mm 170 mm cranks	239.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	147mm 170 mm cranks	147mm 170 mm cranks	147mm 170 mm cranks	147mm 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://silverbackbikes.de/

Geometry