Expanding on the long heritage of our Sinister MX-5 Goggle. We created the Sinister MX-5 Enduro. Featuring a removable nose mask, better field a vision with Phantom Frame Technology, and fog free lens technology with added airflow to keep you cool in the hottest of conditions. Ready to go no matter the conditions, the 509 Sinister MX-5 Enduro is compatible with any MX-5 dual or single pane lenses, making this the goggle that can go with you all year long.
Fog free lens technology
Dual pane vented lens with tear off posts
Phantom frame technology
Re-contoured removable nose mask
Perfect fit outriggers
Silicon lined premium strap
Sinister MX-5 Enduro Goggle Lens Conditions
Clear Dual Pane Lens – Cloudy, Low Light
FOG FREE LENS TECHNOLOGY
Improved FOG FREE coating on a Polycarbonate (PC) anti-scratch lens. Four large vent ports for ultimate fog stopping breathability. Fog proofing & durability like you’ve never seen before.
The MX-5, is 0.5” taller than our traditional Sinister, giving you the absolute best vision possible.
PHANTOM FRAME TECHNOLOGY
Through advanced engineering, the MX-5 features PHANTOM frame technology, that allows the frame to be virtually hidden from your field of view.
RE-CONTOURED REMOVABLE NOSEMASK
The MX-5 features a restyled oversized & removable nose mask to keep you comfortable. It’s simply the best nose mask in the game.
PERFECT FIT OUTRIGGERS
The MX-5 PERFECT FIT OUTRIGGER system, moves the strap mount points forward, giving you a better seal against your face, with evenly applied pressure for that perfect fit.
6 1/8 - 6 3/4
6 7/8 - 7
7 1/8 - 7 1/4
7 3/8 - 7 1/2
7 6/8 - 7 3/4
7 7/8 - 8
8 1/2 - 8 1/4
20 7/8 - 21 1/4
21 1/4 - 22
22 1/8 - 22 3/4
23 1/8 - 23 1/4
24 - 24 7/8
24 3/4 - 25 1/8
25 1/2 - 25 1/8
6 1/8 - 6 1/4
6 3/8 - 6 1/2
6 5/8 - 6 3/4
19 1/4 - 19 3/4
20 - 20 1/2
20 7/8 - 21 1/8
How to measure
For best results, have someone else take measurements.
Measure body in underwear.
Tape must be snug but not tight.
If measurements fall between two sizes, order the larger size.
Without shoes, standing with heels and back against a wall.
Measure under your arm, around the fullest part of your chest.
Immediately below the lowest rib.
Across the fullest part of the seat.
Hand on hip, from center back neck bone, along shoulder point, around elbow to bottom of wrist bone.
Without shoes, from crotch to the floor.
Around your head, from the center of the forehead, above the ears and over the natural bump at the back of the head.