2014 Norco Bicycles Threshold Carbon

	50	53	56	59	61
Stack	536mm	545mm	566mm	587mm	607mm
Reach	376mm	379mm	383mm	396mm	405mm
Stack to Reach Ratio	1.43:1	1.44:1	1.48:1	1.48:1	1.5:1
Seat Tube Length, C-T	589mm	590mm	594mm	609mm	621mm
Seat Tube Length, C-C	500mm	530mm	560mm	590mm	610mm
Top Tube Length, Effective/Horizontal Center	525mm	535mm	550mm	570mm	590mm
Top Tube Slope	-3.4deg	-2.3deg	-0.4deg	0.3deg	1.3deg
Head Tube Angle	71deg	71.5deg	72.3deg	72.8deg	73deg
Seat Tube Angle	74.5deg	74deg	73.5deg	73.5deg	73deg
Head Tube Length	115mm	125mm	145mm	165mm	185mm
Bottom Bracket Drop	64.5mm	52mm	52mm	52mm	52mm
Bottom Bracket Height	281.5mm	294mm	294mm	294mm	294mm
Chainstay Length	425mm	425mm	425mm	425mm	425mm
Chainstay Length Horizontal	420.1mm	421.8mm	421.8mm	421.8mm	421.8mm
Front-Center	588.5mm	587.5mm	590.5mm	605.4mm	618.4mm
Front-Center Horizontal	584.9mm	585.2mm	588.2mm	603.2mm	616.2mm
Wheelbase	1005mm	1007mm	1010mm	1025mm	1038mm
Fork Offset/Rake	44mm	39.1mm	39.2mm	39.7mm	39.7mm
Fork Length (Axle-To-Crown)	395mm	395mm	395mm	395mm	395mm
Trail	72.6mm high	74.5mm high	69.3mm high	65.5mm high	64.3mm mid/neutral
Mechanical Trail	68.6mm	70.7mm	66mm	62.6mm	61.5mm
Wheel Flop	22.3mm	22.4mm	20.1mm	18.5mm	18mm
Standover Height	771mm	785mm	808mm	830mm	848mm
Tire to Pedal Spindle	72.5mm 170 mm cranks	71.5mm 170 mm cranks	74.5mm 170 mm cranks	89.4mm 170 mm cranks	102.4mm 170 mm cranks
Pedal Spindle to Ground Clearance	111.5mm 170 mm cranks	124mm 170 mm cranks	124mm 170 mm cranks	124mm 170 mm cranks	124mm 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://geometrygeeks.bike/bike/norco-threshold-c1-2014/

Geometry