ZAMP NC-40 SFI 3.3 neck collar

  • NEW product for 2023
  • Firmer than foam collars but comfortable protective cushioning
  • Ideal for dirt track racing, clubsport, trackdays etc
  • available in Adult and Youth sizes in Black outer
  • These neck braces are SFI 3.3 Approved
  • adjustable fitment
  • freight free nationwide
  • NOTE for adult size click on left black dot as well as adult.
  • NOTE for youth size click on right black dot as well as youth.
Size Guide
neck collar

Related Items

Size Guides

Custom Measurement Form

For FIA & SFI Race Suits (standard & custom designs)


General Suit Size Guide

Size Chest (cm)
Waist (cm)
XXS 88 70
XS 92 80
S 96 84
M 106 94
L 112 96
XL 116 104
2XL 122 110
3XL 126 116
4XL 130 122
5XL 140 132
6XL 150 148

Please Note:
- This size chart is general for all suits..there will be some +or- in sizes
- The chart gives maximum measurements at full stretch of each size area
- As a general rule, allow 4-5cm below the measurement for a snug fit
- As a general rule, allow 6-10cm below the measurement for a relaxed fit
- If you are unsure, contact us for further instructions on your correct size

XXS/XS AND S sizes fit up to approx 165 cm tall

M size up to approx 180cm tall 


Helmet Size Guide

Size Circumference above ears (cm)
XS 52-53
S 54-55
M 56-57
L 58-59
XL 60-61
2XL 62-63

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