The best way to check your shipping cost is to place a kayak in your cart and enter your address in the Calculate Shipping area on that page. The shipping cost will be estimated on that page. There's no need to enter your payment information.
Use HS Tariff code of 8903.93
As for duties and taxes, you can check those here: https://www.simplyduty.com/import-calculator/
Canadian customers can use this tool: https://www.cbsa-asfc.gc.ca/travel-voyage/dte-acl/est-cal-eng.html