Fox Racing D3O Viper Stealth Level 2 Insert Size:M VP's X16 was designed for

VP's X16 was designed for naturally aspirated engines and is an economically priced option for four-stroke engines with compression ratios of up to 16:1 and for engines using nitrous up to 300 HP

Not to mention improved stretch fabrics to allow more freedom of movement and flexibility when you throw your leg over your bike

The Pit Jacket is a must-have in your moto-style wardrobe

Its durability and impressive list of features are legendary and the reason the world's best riders have used it for almost 20 years

Shaped Front Collar: Provides improved comfort and reduces chafing

Fox Racing D3O Viper Stealth Level 2 Insert Size:M VP's X16 was designed forReplacement D3O Viper Stealth Level 2 insert. FEATURES Fox Racing official replacement parts