2021 Norco Bicycles Search XR Flat Bar

	50.5	53	55.5	58	60.5
Stack	543mm	557mm	574mm	594mm	613mm
Reach	425mm	429mm	435mm	442mm	441mm
Stack to Reach Ratio	1.28:1	1.3:1	1.32:1	1.34:1	1.39:1
Seat Tube Length, C-T	460mm	490mm	520mm	550mm	580mm
Seat Tube Length, Effective HT Top	74.3mm	73.8mm	73.3mm	73mm	72.8mm
Top Tube Length, Effective/Horizontal Unknown	578mm	591mm	608mm	624mm	631mm
Top Tube Slope	10.3deg	8.7deg	7.4deg	6.4deg	5.5deg
Head Tube Angle	70deg	70deg	70deg	70.5deg	70.5deg
Seat Tube Angle	74.25deg	73.75deg	73.25deg	73deg	72.75deg
Head Tube Length	120mm	137.5mm	155mm	177.5mm	197.5mm
Bottom Bracket Drop	75mm	72.5mm	72.5mm	70mm	70mm
Bottom Bracket Height	274mm	276.5mm	276.5mm	279mm	279mm
Chainstay Length	422.5mm	422.5mm	425mm	425mm	425mm
Chainstay Length Horizontal	415.8mm	416.2mm	418.8mm	419.2mm	419.2mm
Front-Center	651.5mm	660.8mm	674.1mm	683.4mm	688.4mm
Front-Center Horizontal	647.2mm	656.8mm	670.2mm	679.8mm	684.8mm
Wheelbase	1063mm	1073mm	1089mm	1099mm	1104mm
Fork Offset/Rake	49mm	49mm	49mm	49mm	49mm
Trail	74.9mm high	74.9mm high	74.9mm high	71.6mm high	71.6mm high
Mechanical Trail	70.4mm	70.4mm	70.4mm	67.5mm	67.5mm
Wheel Flop	24.1mm	24.1mm	24.1mm	22.5mm	22.5mm
Standover Height	687mm	717mm	745mm	775mm	803mm
Tire to Pedal Spindle	132.5mm 170 mm cranks	139.3mm 172.5 mm cranks	152.6mm 172.5 mm cranks	159.4mm 175 mm cranks	164.4mm 175 mm cranks
Pedal Spindle to Ground Clearance	104mm 170 mm cranks	104mm 172.5 mm cranks	104mm 172.5 mm cranks	104mm 175 mm cranks	104mm 175 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.norco.com/bikes/2021/road/gravel/search-xr-aluminum/search-xr-flat-bar/

Geometry