Mammut Men's Ducan FL Half-Zip Shirt
Mammut Men's Ducan FL Half-Zip Shirt
Mammut Men's Ducan FL Half-Zip Shirt
Mammut Men's Ducan FL Half-Zip Shirt
Mammut Men's Ducan FL Half-Zip Shirt
Mammut Men's Ducan FL Half-Zip Shirt
Mammut Men's Ducan FL Half-Zip Shirt
Mammut Men's Ducan FL Half-Zip Shirt
Mammut

Mammut Men's Ducan FL Half-Zip Shirt

$49.00 $40.18 Save $8.82
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Men's Ducan FL Half-Zip Shirt

When you want to turn up the intensity, this technical first layer has your back. Moisture-wicking, quick-drying 100% recycled polyester helps you feel airy and cool throughout the day – no matter how sweaty the challenge. The half zip provides extra ventilation when you need it. And long-lasting bio-based HeiQ Fresh treatment reduces odors. For serious days in the mountains, the Ducan Half Zip T-shirt delivers reliable performance.

BluesignFair WearRecycled
Quick drying
5/6
Stretch
4/6
Climbing
5/6
Hiking
5/6
Mountaineering
5/6
Trekking
4/6
Trailrunning
3/6
Performance
Breathability
5/6
Packability
5/6
Lightweight
5/6
Durability
4/6
Features
00% recycled polyester
Treated with HeiQ Fresh FFL - a bio-based technology that reduces unpleasant odors
Long half-length zipper makes it easier to put on and allows rapid ventilation in warm temperatures
Materials
Main material
100% Polyester (recycled)
Do not bleach
Do not dry clean or use solvents to remove stains
Do not tumble dry
Machine wash on normal cycle (max. 30° C)

Shipping Policy

Components:

All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 1–4 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 1–3 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.

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