Latitude 64 Opto Air River Disc Weight:145-159g 20mm optics rail allows the

20mm optics rail allows the use of all types of sniper rifle optics

and they come in 10 inch or 12 inch lengths

The Extreme Rage Thermal Replacement Lens are designed for use in all light conditions

Output at any pressure up to 4500PSI

The quick-zip ambidextrous external retention system makes for easy vest removal

Latitude 64 Opto Air River Disc Weight:145-159g 20mm optics rail allows theSPEED: 7 GLIDE: 7 TURN: 1 FADE: 1 River is one of L64's most popular discs of the past decade, probably due to its tremendous GLIDE. The River is a fairway driver for those accuracy shots that demands good control. It is easy to throw and fits most players power and skill levels. With small fade and amazing glide, you can really let it fly on those big anhyzer curves. DETAILED INFORMATION Diameter: 21. 5 cm Maximum weight: 178. 5 gram Height: 1. 9 cm