The classic Dutch bike rim

Rim Specifications:
Brand: Van Schothorst
Model: ST32
Color: Silver
Size (Inch/MM):  28 x 1 1/2" / 635
External width (MM): 32
Internal width (MM): 22
Weight (GR): 979
Material: Steel
Single-walled / Double-walled: Single-walled
Single eyelets / Double eyelets: No eyelets
Number of spoke holes: 36
Spoke nipple size: 14
Brake surface present: No

Data for spoke length calculations using the Sapim spoke size calculator:
Internal diameter of the rim (MM *Not ERD*): 619
Rim thickness (MM): 1
Number of spokes in the wheel: 36
Number of crossings gear side: of your choice
Number of crossing non-gear side: of your choice

Link to spoke calculator: www.sapim.be/spoke-calculator