The Charles Owen J3 helmet has a low profile and a
unique snug-fitting suede-lined harness made from the
softest leather. The harness extends to the nape of the
neck providing a snug and secure fit. The Charles Owen
name is inscribed across it, a supersoft headband
ensures comfort in all conditions.
The compact shape of the J3 reduces the bulk of the helmet and
is cooler to ride in. The top of the helmet is perforated
with four ventilation holes, and it comes with a free black
cover which has ventilation panels for improved air flow.
The flexible nature of the rear padding allows this helmet to fit a
more oval head. When first trying on the helmet the rear padding
can fold inside and reduce the apparent size by over four sizes.
It is important to insert your thumbs into the front inner edge of the harness
to stop this from happening. The harness will bed in with use and
reduce any tightness at the front of the helmet.
Available in sizes 00 1/2 - 6 (see size chart below).
Charles Owen Skull Cap Size Chart |
Helmet Size |
Hat Size |
Head Size (cm) |
00.5 |
6 3/8 |
52 |
0 |
6 1/2 |
53 |
0.5 |
6 5/8 |
54 |
1 |
6 3/4 |
55 |
1.5 |
6 7/8 |
56 |
2 |
7 |
57 |
2.5 |
7 1/8 |
58 |
3 |
7 1/4 |
59 |
3.5 |
7 3/8 |
60 |
4 |
7 1/2 |
61 |
4.5 |
7 5/8 |
62 |
5 |
7 3/4 |
63 |
5.5 |
7 7/8 |
64 |
6 |
8 |
65 |