Half Helmets - HCI-100 Silver Smallest DOT Half Helmet

Half Helmets - HCI-100 Silver Smallest DOT Half Helmet

Rating: 9

(7 Reviews) Read Reviews

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List Price: $49.99
Sale Price: $34.95

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Half Helmets - HCI-100 Silver Smallest DOT Half Helmet

This is a 100 Series DOT motorcycle half helmet which is one of the lightest and smallest in the market. Approximate weight is 2 lb and this helmet measures 8.75 inches from ear to ear and 11.5 inches from front to back. The new EPS liner is only 1 inch thick. Made using 3 different shell sizes.

Item Code: 100Silver
DOT Certified:Yes

Half Helmets - HCI-100 Silver Smallest DOT Half Helmet Features

  • Super Light Weight
  • Fabric Helmet Bag and Owners Manual included
  • Quality Plush Interior
  • Removable visor
  • Face Shield Compatible(Compatible with 100Shield)
  • You can easily wear glasses with or without the face shield
  • Stainless Steel Dual D-rings
  • DOT clear coated in the back
  • Great quality materials and workmanship

Size Chart for the Half Helmets - HCI-100 Silver Smallest DOT Half Helmet

Please use a cloth tape to take your measurement. It is better to have a helper do the measuring in order to get accurate measurement. The circumference of the head should be measured at a point approximately one inch above the eyebrows, or at whatever point gives the largest possible measurement. If you find that your measurement falls between two sizes, choose the smaller size for this helmet.

XS - 20 1/4 - 20 7/8" ( or 52-53 cm)

S - 21 - 21 5/8" ( or 54-55 cm)

M - 21 3/4 - 22 3/8" ( or 56-57 cm)

L - 22 1/2 - 23 1/8" ( or 58-59 cm)

XL - 23 1/4 - 24" ( or 60-61 cm)

XXL - 24 1/8 - 24 7/8" ( 62-63 cm)

Customer Reviews

Rated 9 out of 10 based on 7 reviews
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Good gear, great price

Comment: This helmet is at unbeatable price. But, some State-run Motorcycle Safety Courses require a 3/4 helmet at minimum, and this is only half. Privately sponsored MSF courses allow this helmet. Also, the XL size is little too small for my head. I got one from a store's discount rack, also XL and it fits perfectly.

M. Adler "Mark"

Chicago, IL United States


Nice Helmet

Comment: Nice helmet for the price. My only problem is with the size: the chart lists Large as 22 1/2-23 1/8. My head measures 22 7/8, and the helmet is too large. The wind wil lift and rotate the helmet backward when it's too large. You can return to Jafrum, but must pay postage.

Jim Murray



Very Good Very Inexpensive

Comment: For the price this can't be beat. Solid helmet, nice metallic paint finish, removable visor is a plus. Looks better without visor, I think.I wish it had removable ear covers, the short helmet with exposed ears cause a type of wind tunnel effect. Making wind noise sound slightly louder.


Outside Chicago

motorcycle half helment

Comment: very good price. very good product love it



half helment

Comment: very good price. very good product love it



Great price

Comment: This is a great helmet at a fantastic price. This is a comfortable helmet, but make sure you get the correct size (I measured on the high side of medium but like the fit of the large better). It also arrived days before I expected it!


Aiken, SC

First order-- very fast

Comment: First order; incredibly fast delivery. Bought two of these hci 100 helmets. Sizing seems true; measure accurately. Nice helmet for the money. Will order again.


New Bern, NC

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Jafrum Store
great deal
john C on Nov 14, 2014