The Perimeter Seal system is the latest technology from Racing Optics which allows for a tighter seal to the visor, blocking out dirt, dust, and water from behind the tearoff stack. The laminated technology creates a distortion-free optical lens. The XStack™ is a stack of 10 laminated tearoffs that are each 2mm thick. Each package contains 3 stacks of 10 tearoffs for a total of 30 tearoffs. Compatible with the M8 Carbon, M8, Dominator2, K1 Pro, K1 Sport, and GP2 Youth.
$43.95
In stock
The Perimeter Seal system is the latest technology from Racing Optics which allows for a tighter seal to the visor, blocking out dirt, dust, and water from behind the tearoff stack. The laminated technology creates a distortion-free optical lens. The XStack™ is a stack of 10 laminated tearoffs that are each 2mm thick. Each package contains 3 stacks of 10 tearoffs for a total of 30 tearoffs. Compatible with the M8 Carbon, M8, Dominator2, K1 Pro, K1 Sport, and GP2 Youth.
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Centimeters | Generic Sizes | Hat Size |
---|---|---|
51 | 4XS | 6 3/8 |
52 | 3XS | 6 1/2 - 6 5/8 |
53 | ||
54 | XXS | 6 3/4 - 6 7/8 |
55 | ||
XS | 7 | |
56 | ||
57 | SML | 7 1/8 - 7 1/4 |
58 | ||
MED | 7 1/4 - 7 3/8 | |
59 | ||
60 | LRG | 7 1/2 |
61 | ||
XLG | 7 5/8 - 7 3/4 | |
62 | ||
63 | XXL | 7 7/8 - 8 |
64 | ||
65 | 3XL | 8 1/8 - 8 1/4 |
66 | ||
67 | 4XL | 8 3/8 - 8 1/2 |
68 | ||
Centimeters | Generic Sizes | Hat Size |
---|---|---|
54 | XXS | 6 3/4 - 6 7/8 |
55 | ||
XS | 7 | |
56 | ||
57 | SML | 7 1/8 - 7 1/4 |
58 | ||
MED | 7 1/4 - 7 3/8 | |
59 | ||
60 | LRG | 7 1/2 |
61 | ||
XLG | 7 5/8 - 7 3/4 | |
61+ |