Name: La Sportiva Men's Nucleo High II GTX Wide
Brand: La Sportiva
SKU: 44K-900711w-38
Price: 259.0 USD
Availability: InStock

La Sportiva Men's Nucleo High II GTX Wide

$259.00

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Nucleo High II GTX Wide Hiking Boot

Description Key Features Specifications Care

The Nucleo High II GTX Wide offers best-in-class breathability in a mid-duty water-resistant hiker/backpacking boot. Featuring award-winning GORE-TEX® Surround® technology with a traditional Nubuck leather look, this hiking boot is the ultimate combination of durability, protection, and comfort.

Wide Last for Broader Feet

Built on the Tempo Wide last — same durable platform as the standard Nucleo High II GTX with extra room through the forefoot and instep for broader feet

Nano-Cell™ Breathability

Durable Nubuck leather upper with integrated Nano-Cell™ technology delivers maximum breathability to keep feet cool

GORE-TEX® Surround®

Nano-Cell™ technology works with ePE GORE-TEX® Surround® water-resistant membranes to enable unprecedented breathability underfoot

Compression-Molded EVA

Compression-molded midsole provides superior cushion and support with a noticeable bounce in every stride for all-day comfort

Vibram® Nano Outsole

Vibram® Nano outsoles with XS-Trek compound and Impact Brake System™ deliver maximum traction and grip on trails

3D Flex™ Ankle Hinge

3D Flex™ ankle hinge for enhanced mobility across uneven terrain

PFAS-Free Construction

Constructed without intentionally added PFAS

Award Winner

REI Co-op Editors' Choice Award

General

Item

44K

Sizes

38 – 47.5 (half sizes)

Weight

16.8 oz / 476 g

Last

Tempo Wide

Construction

Strobel lasted

Materials

Upper

Nubuck leather / Nano-Cell™ Insert / Vibram® rubber rand and toe cap

Lining

ePE GORE-TEX® Surround®

Insole

Ortholite® Hybrid™ with 5% recycled rubber + 15% production waste foam / 4 mm Woven Polyester ePE GORE-TEX® Surround® Spacer / 2.5 mm polypropylene stiffener

Midsole

Compression-molded EVA

Sole

Vibram® Nano XS-Trek Compound with Impact Brake System™

Laces

100% Recycled Polyester

Measurements

Insole Stiffener

2.5 mm Polypropylene

GORE-TEX® Spacer

4 mm Woven Polyester

Cleaning

Brush off dirt, mud, and salt with a stiff bristle brush after each outing. Wipe the Nubuck leather upper and Vibram® rubber rand with lukewarm water and mild soap; rinse and towel dry.

Drying

Air dry at room temperature away from direct heat or radiators. Remove the Ortholite® Hybrid insole and loosen all laces to allow airflow through the Nano-Cell™ technology and ePE GORE-TEX® Surround® venting.

Conditioning

Periodically treat the Nubuck leather with a nubuck-specific conditioner or waterproofing spray. Maintain the Nano-Cell™ breathability by keeping the vents clear of dirt and debris.

Waterproofing Refresh

Periodically revive the ePE GORE-TEX® Surround® membrane's water repellency with a spray-on DWR treatment designed for nubuck hiking boots.

Storage

Store in a cool, dry place away from direct sunlight. Loosen all laces and lightly stuff with paper to hold the wide-last shape and absorb residual moisture.

Shipping Policy

Components:

All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 4-7 business days of purchase.

Bicycles:

Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

Riding Gear & Apparel:

Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 3-10 business days.

Returns & Exchanges:

If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.

For full details, please see our Refund Policy before initiating a return.

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Prepared with intention.

Every product is carefully inspected and handled by our team before it ships. From fit and function to final details, we make sure each piece is ready for the outdoors ahead—so you can focus on the experience, not the gear.

Passion drives us

At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.

Men's Nucleo High II GTX Wide

Shipping Policy

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