COSTA BLACKFIN PRO Matte Olive Shale w/Green Mirror 580G PANTS The Re-Arm kit K contains:

The Re-Arm kit K contains:

17-4 Heat Treated Stainless Steel Gears and Shaft

Cross-chest cinch harness adjustment for zero ride-up

The frame is made of aluminum so it won't rust and the top section is covered in neoprene foam to protect your SUPs and surfboards from scratches

COSTA BLACKFIN PRO Matte Olive Shale w/Green Mirror 580G PANTS The Re-Arm kit K contains:An enhanced version of one of Costas most trusted and well loved frames, the Blackfin PRO builds off the original look, polarized lens and fit with six new angler approved additions to keep you on the water longer. Along with a vented and fully adjustable nose pad for a custom fit, sweat channels and eyewire drains will help keep your vision clear, while side shields, hooding, new stickier Hydrolite and metal keeper slots keep your frames and your