Gecko Aluminum 3.0 Climbers

The Notch Gecko Aluminum 3.0 Climbers are a premium upgrade to our popular Gecko Aluminum spikes, delivering unmatched comfort, support, and lightweight performance for professional arborists or utility line workers. Featuring reinforced, anatomically molded fiberglass cuffs with integrated padding, a wide 4" upper calf strap, and Quick Connect Lo Pro straps, they offer superior fit and reduced leg fatigue. With adjustable height, a 350lb weight capacity, included tree and pole gaffs, and meets the ASTM F887 standard, these climbers are built for the toughest days in the canopy.

The Notch Gecko Aluminum 3.0 Climbers are built on the trusted foundation of the original Gecko Aluminum Climbers. This 3.0 version introduces several key upgrades to optimize user experience and field performance.

At the heart of the redesign is the anatomically formed fiberglass cuff, now reinforced and paired with integrated molded padding that’s 20% thicker for all-day climbing comfort. The cuff shape and padding are engineered to significantly reduce calf pressure—especially critical during long climbs and repetitive motion. A wide 4" upper calf strap offers increased stability and security, keeping the climber snugly in place without restricting movement.

Weighing in as one of the lightest aluminum climbers in the arbor industry, the Gecko 3.0’s ultra-light construction doesn’t compromise on strength. Rated to a 350lb capacity and certified to ASTM F887 standards, they deliver dependable durability in the tree or on the pole. The height can be adjusted from 14¾" to 21" in ½" increments, allowing climbers of all heights to dial in the perfect fit.

The climbers include both 2.5" tree gaffs and 1.75" pole gaffs for versatility across job sites. Quick Connect Lo Pro straps make setup and adjustments fast and intuitive, while the included Gaff Guardian ensures gaff protection during transport or storage. For added convenience, the climbers feature a Scannable data matrix for asset tracking and compliance.

Compatible replacement pads and straps are available and interchangeable with previous Gecko Aluminum 2.0 and legacy Steel Climber models, making integration into your existing gear kit seamless.

• Ultra-lightweight aluminum construction reduces fatigue and enhances mobility without compromising strength
• Anatomically shaped, reinforced fiberglass cuffs for increased stability and security
• Integrated molded padding that is 20% thicker for superior fit and comfort for all-day climbing
• 4” wide upper calf strap for stability without restricting movement
• Quick-Connect Lo Pro Straps for a secure, hassle-free fit
• Includes both 2.5" Tree Gaffs and 1.75" Pole Gaffs
• Scannable data matrix for track and traceability
• Replacement strap and pad available and compatible with 41320T Gecko Aluminum Climbers 2.0 and 41150 legacy Steel Climbers
• Meets ASTM F887 Standard

Specs:

• 350 lb weight capacity
• Adjustable height from 14¾" to 21" in ½" increments
• 2.5” Tree Gaffs and 1.75" Pole Gaffs
• Meets ASTM F887 Standard
• Weight: 5.3 lb per pair
• Packed product dimensions: 

            - Length: 19” | 48.5 cm

            - Width: 8” | 20.5 cm

            - Height: 7.5” | 19 cm

Country of manufacture: Taiwan