I have the Snell F4 as well as the Radar F4. The Radar F4 looks fantastic in person (and in photos) and it is incredibly light weight. It is so comfortable and a huge improvement over previous models of the F4 (of which I might have owned them all). It has excellent fit, very soft interior, unmatched air flow to keep my head cool, and the wind stopper liner works great in cold weather to keep my head warm without over heating me or causing excessive sweat.
If you have never had a Klim helmet, now is the time to get this one! If you currently have a Klim helmet and it's not the newest F4, you need to get this one! I also have the Snell F4. I love that helmet as well, but this one is much lighter and doesn't sacrifice protection, style, or function. Great for all weather and all conditions. I highly recommend it.
But it’s more than just unmatched ventilation that makes the F4 victorious across all off-road zones. Built on a premium zonal fiber select platform, the KLIM® F4 features aerospace fiberglass, carbon fiber and Kevlar® layups to ensure premium safety standards are exceeded around the world. Comfort is enhanced by moisture-wicking comfort liner and cheek pad materials, comfort liner and cheek pad perforation, and the insane continuation of ventilation ducts and channels throughout the EPS.
KLIM®’s premium standards are seen in the complete F4 Package. Included with every F4 Helmet is a genuine WINDSTOPPER® packable, snap-in liner to block direct wind contact while still retaining incredibly high breathability. Also, KLIM® includes a snap-in breath deflector with every F4—making it a true four-season, multi-sport helmet. Removable cheek pads and liners wash easily.
To put it simply: the KLIM® F4 wins across the board. That’s what superior technology, premium features and KLIM® ingenuity deliver. Try an F4 on today and experience a new reality of comfort and performance.
MOST ADVANCED VENTILATION SYSTEM IN MOTORSPORTS
AIR INDUCTION SYSTEM SUPPORTS AIR-CRAVING INTAKES TO DELIVER SUBSTANTIAL AIR-FLOW AND VOLUME INTO VENTILATION SYSTEM
EPS AIR CHANNELS CONTINUOUSLY INTRODUCE FRESH AIR TO INNER PRESSURE CHAMBER NETWORK AND TRANSPORT HEATED AIR AND EXCESS MOISTURE TO EXIT PORTS
LARGE, EFFECTIVE EXIT PORTS
MOISTURE-WICKING COMFORT LINER AND CHEEK PADS INTEGRATES WITH VENTILATION SYSTEM AND ENHANCES COOLING VIA AIRFLOW PERFORATIONS
NON-INTRUSIVE EYE PORT INCREASES FIELD OF VISION
PREMIUM CONSTRUCTION AND QUALITY
E.C.E. 22.05 VERSION AVAILABLE FOR EUROPEAN MARKETS
ZONAL FIBER SELECT CONSTRUCTION WITH AEROSPACE FIBERGLASS, CARBON FIBER AND KEVLAR® ENSURE A SAFER HELMET
AIR-INDUCTION EXTERIOR RIDGES INCREASE STRUCTURAL INTEGRITY OF THE HELMET
PATENT D583, 102
ALL-WEATHER SYSTEM AND COMFORT FEATURES
INCLUDED WINDSTOPPER® LINER IS SMALL AND POCKETABLE, SNAPS ONTO FOAM COMFORT LINER TO PROVIDE WINDPROOF WARMTH WHILE STILL MAINTAINING INCREDIBLE BREATHABILITY AND MOISTURE REMOVAL
ADJUSTABLE SNAP-IN BREATH DEFLECTOR INCLUDED
COMFORT LINER AND CHEEK PADS EASILY REMOVABLE AND WASHABLE
INCLUDED WITH EACH HELMET
DELUXE, SOFT-LINED, BALLISTIC NYLON CARRYING BAG WITH EXTERNAL ZIPPERED SIDE POCKETS AND END MESH STASH POCKET
WINDSTOPPER® COLD-WEATHER SNAP-IN LINER
REMOVABLE CHEEK PADS
REMOVABLE COMFORT LINER
REPLACEMENT PARTS AVAILABLE
(PLEASE CONTACT KLIM® CUSTOMER SERVICE DEPT. TO ORDER THE FOLLOWING REPLACEMENT PARTS AT (208)552-7433