Nelson-Rigg Defender Extreme Cover - Black Adventure

Nelson-Rigg Defender Extreme cover in black, engineered for V-twin cruisers and adventure bikes with UltraMax™ polyester and heat-taped seams for full waterproofing. Includes exhaust protection panels, reflective trim, and a Perma-Venting® system to prevent moisture buildup under the cover.

Features

• UltraMax™ polyester with heat-taped seams — 100% waterproof
• Highest UV rating in its class
• Integrated heat-resistant exhaust protection panels
• Reflective strips on sides and back for visibility
• Soft windshield liner prevents scratching
• Perma-Venting® air circulation system reduces moisture
• Quick-release belly strap and elastic hem for secure fit
• Grommets at front wheel for cable lock attachment
• Sizes: M, L, XL, XXL, Sport, ADV (XXL includes antenna grommet kit)
• Lifetime warranty
• Includes compression storage bag

Specifications

• Brand: Nelson-Rigg
• Manufacturer Part #: DEX-ADV
• UPC: 4719868310720
• Weight: 3.06 lbs
• Packed Dimensions: 11.5 in L x 6.7 in W x 6.1 in H
• Country of Origin: China

Fitment

Fits V-twin motorcycles including Harley-Davidson and Indian Motorcycle cruisers and adventure bikes. Multiple sizes available to match different frame and fairing profiles.

Frequently Asked Questions

How does the Perma-Venting® system prevent moisture damage?

Built-in air channels allow moisture to escape while keeping rain out, reducing mildew and corrosion under the cover during storage.

Will this cover protect my exhaust pipes from the cover touching them?

Yes — integrated heat-resistant panels shield the pipes so the cover material won't melt or get damaged from hot exhaust.

Does the cover come with a lock cable?

No — the cover includes front-wheel grommets to pass your own cable lock through. Lock not included.

What size should I order for my bike?

Nelson-Rigg offers M, L, XL, XXL, Sport, and ADV sizes. Measure your bike's length and width, or contact V-Twin Bikers for sizing help.

Is the warranty really for life?

Yes — Nelson-Rigg backs the Defender Extreme with a lifetime warranty against material defect.