Windjammer

This little bit of neoprene seals the bottom of your helmet to your neck - cuts drafts and noise. Pity you can't see it because it's black and so is the helmet lining in the picture. Get it from Proline Sports in England.

Gorex Electric Vest

Works. Simple. No nichrome wiring to break. No hot spots. Includes a real temperature regulator. Get it from At-Last.
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