2015 Norco Bicycles Threshold A2 50.0

Build

700C/29 in × 35 mm

Insights

Average stack and reach vs trend of cyclocross bikes
Design deviates from other sizes of Norco Bicycles Threshold

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
534mm
Reach
372mm
Stack to Reach Ratio
1.44:1
Seat Tube Length, C-T
505mm
Top Tube Length, Effective/Horizontal HT Top
520mm
Top Tube Slope
5.3deg
Head Tube Angle
70.5deg
Seat Tube Angle
74.5deg
Head Tube Length
115mm
Bottom Bracket Drop
67.5mm
Bottom Bracket Height
278.5mm
Chainstay Length
425mm
Chainstay Length Horizontal
419.6mm
Front-Center
589mm
Front-Center Horizontal
584.4mm
Wheelbase
1004mm
Fork Offset/Rake
44.5mm
Fork Length (On-Axis)
395mm
Trail
75.3mm
high
Mechanical Trail
71mm
Wheel Flop
23.7mm
Standover Height
765mm
Tire to Pedal Spindle Distance
With 170 mm cranks
73mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
108.5mm

A2 Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
35mm
Tire Outer Diameter
692mm
Bike Length with Tires
1696mm
Crank Length
170mm
Handlebar Width
420mm
Stem Length
90mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://www.norco.com/bike-archives/2015/threshold-a2/