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K1 - Triumph SFI-1 Racing Jacket - X-Small - Closeout!
Discontinued jacket with limited sizes remaining. Please check the drop down options box on the right for current availability.
If you are interested in purchasing an SFI race jacket, the K1 fire jacket meets SFI 3.2A/1 certification, is constructed to the highest quality standards, and is competitively priced. This jacket is constructed to meet the needs of experienced and novice racers, and is ideal for race leagues that do not require a full racing suit, including various drag racing, off-road racing and auto racing classes. The K1 single layer SFI race jacket is a fire jacket for individuals who are seeking extra protection in the event of an accident, but who might not compete professionally or may only compete on a semi-regular basis. If this describes you, then you owe it to yourself to try the K1 SFI racing jacket!
1-Layer PROBAN Construction
SFI 3.2A/1 Certified
Features of Proban Cotton:
Our SFI racing fire jacket is made from Proban cotton, which is a fantastic alternative to Nomex. Developed in the 1950s, Proban (PROBAN) is a fire retardant chemical that can be applied to cotton and other cellulosic fabrics. In the event of exposure to fire, Proban cotton decomposes as it burns, forcing fire damage into a localized charred section that serves as a barrier. Proban has no afterglow, does not smolder and does not allow the spread of fire outside of the immediately affected area, greatly reducing the risk of injury. Another benefit of Proban is that it does not affect the physical properties of the fabric that it is applied to, as there is no chemical reaction between the two elements. Proban fabrics are used for protective purposes in industrial, military, civilian and racing applications, and have developed a proven reputation as a dependable fire retardant material. There may be an initial odor caused by this coating, but allowing the material to "air out" will alleviate this over time. K1 - Triumph Jacket Sizing Chart
Sizing varies between brands. Please double check the sizing chart for each item.