USA-80-XL Extreme With Cinch Lock Connection, Paddle Leash / Gear Leash with 8cm Aluminum Carabiner with a Stainless Steel Gate Salt Water Tough! Extreme Elongation, Strong. USA-80-XL Extreme incorporates a newly designed "Cinch Lock" Gear attachment that doesn't require Velcro type attachment or plastic clips Large 8cm (3.15") Carabiner with a Stainless Steel Gate. Salt water tough! Really awsome black / red color blending color scheme. No two are exactly alike. Woven Design insures it will not over stretch and loose elasticity Designed and built in the USA, (By People that spend a lot of time on the water)