Clam Outdoors X-400 Thermal Hub

The Clam X-400 Thermal Hub is a spacious, four-sided hub shelter designed for anglers who want room to fish comfortably while still enjoying easy transport and fast setup. With 64 square feet of fishable area and generous headroom, the X-400 Hub is ideal for small groups, families, or anglers who like extra space for gear and movement.

Built with Clam’s full thermal fabric and industry-leading hub construction, the X-400 Hub delivers warmth, durability, and convenience in harsh winter conditions. The Max Entry door allows easy access while still enabling proper snow banking for wind protection, making this shelter a reliable choice for long days on the ice.

• Spacious Four-Sided Hub Design: 64 square feet of fishable area for multiple anglers with ample space for gear and comfort
• Multiple Anglers: Fits up to 3 anglers comfortably
• Full Thermal Fabric: Retains heat and helps reduce condensation for all day comfort
• Heavy-Duty Fabric: Built for extreme cold, wind, and snow
• X-Series Hub System: Designed for fast setup and long-term durability
• Max Entry Door: 38” Wide door opening allows easy entry and can be banked into snow
• Dual Entry Doors: Access from multiple sides for convenience
• Oversized Snow Skirt: Provides excellent sealing and wind protection
• PVC Reinforced Corner Pockets: Reinforced pole corner pockets on the skirt for extra durability on rough ice and grounds
• Flex-Tested Poles: Built to perform in harsh, windy conditions
• Multiple Interior Storage Pockets: Keeps gear organized and off the ice
• Oversized Carry Bag with Cinch Strap: Easy packing and transport

Includes 8 Extreme Ice Anchors and Tie-Downs: Added security in windy conditions

Weight: 50 Pounds

Number of Anglers: 3 anglers comfortably

Pack Size: L 65” x W 14” x H 14”

Peak Height: 72"

Fishable Square Footage: 64 Square Feet

Fits In: Mid-Size SUVs, Most Truck Beds

Oversized Carry Bag

The oversized zippered carry bag makes packing, storage, and transportation easier. Extra room allows the shelter to fit comfortably inside, reducing frustration during setup, teardown, and travel between fishing trips.

Secure anchoring system

Built to handle changing conditions, Clam Hub Shelters feature reinforced anchor points and include Extreme Ice Anchors for a secure hold. This rugged anchoring system helps improve stability and confidence on the ice.

Built for harsh winter conditions

Designed for extreme winter environments, Clam Hub Shelters feature 900 denier thermal fabric with 90 grams of insulation per square meter. Combined with durable hubs and strong 11mm poles, they deliver reliable warmth, strength, and protection.

Perfect for ice camping

Clam Hub Shelters provide the space, warmth, and durability needed for overnight adventures. Large interiors, thermal fabric, and weather-resistant construction create a comfortable basecamp when conditions demand more than a day trip.