Which size should I choose?
Measure around the widest part of the head, then use the chart for the exact Veldt or Hedon family. Do not transfer a size from another brand automatically.
Veldt · Hedon
Explore each maker separately, compare the available shapes and finishes, then use the size guide before choosing a specific helmet.

Compact carbon shells and a modular system that can move between open-face and fuller coverage.
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Distinctive silhouettes, tactile materials and carefully finished details from the London helmet house.
View collectionVeldt · Hedon
A good choice starts with the intended use, the exact maker's size chart and an even fit without sharp pressure points.
Measure around the widest part of the head, then use the chart for the exact Veldt or Hedon family. Do not transfer a size from another brand automatically.
Photographs help compare form and finish, but they cannot confirm fit. Check measurements and contact Thomas Rider when you are between sizes.
Open the Veldt or Hedon collection. Published product pages show current options, images and availability supplied by the catalogue.