Bone ice skates from 12th-century London: http://blog.museumoflondon.org.uk/taking-ice/ pic.twitter.com/4aYE8y9ZYR
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Hah! So it does! Wood or bone for the main bady? Assuming the former :)
Wood! Originally bone, but with introduction of iron abt 1,000 years ago, switch to wood.
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