Leatt velocity 6.5 iriz gogglesgo off road with the leatt velocity 6.5 iriz goggles deliver the protection you need against the toughest trails with a bulleproof lens, a comfortable interior, and rugged out riggers.the velocity 6.5 iriz goggles are formed to provide the ultimate protection with a bulletproof 170 degree widevision mirror iriz lens which is impact and abrasion resistant to a military level. Keeping your vision clear the lens also has a permanent anti fog function built into the inner lens. For further shielding the lens is also roll off and tear off ready.the frame is comfortable and rugged with rigid out riggers and 50mm anti slip coated strap that ensures a stabilised fit that works with all helmet types. The interior of the frame is cushioned with a removable, triple layer, dual density comfort face foam with anti sweat fleece backing.featuresbulletproof 170 degree widevision mirror iriz lenseasy clip in out lens changepermanent anti fog function built into the inner lensroll off ready for our widevision 48mmn system optionalremovable triple layer, dual density comfort face foam and anti sweat fleece backingself draining open lower frame design allows dirt to fall from lensout riggers with a 50mm anti slip coated straptapered custom shape to fit even those difficult helmetsotg over the glasses fittear off ready with posts with tear off pack includedbuy leatt goggles from chain reaction cycles, the world's largest online bike store.