Maximize Interior Space—Without External Poles

Upgrade your shelter with the WideArc Internal Tarp Pole Mod Kit, a compact, lightweight system designed to dramatically increase usable space under your tarp—without the hassle of external pole mods.

Each 129-inch internal pole spans a wide arc across your tarp, pushing the walls outward from the inside where space actually matters. The result is more headroom, better airflow, and a cleaner campsite with fewer lines to manage.

Built for Real-World Camping

Unlike external pole mods that rely on additional pull-outs and staking, the WideArc makes it easy to adapt your setup as conditions change. Lock things down in storm mode, then quickly open everything up into porch mode when the weather clears—without tearing down your shelter.

The internal design also improves wind performance by reducing fabric sag and minimizing flapping, helping your tarp stay quieter and more stable in rough conditions.

Material: Lightweight internal pole set with pre-attached shock cords
Pole Length: 129 inches each
Total Weight: 1 lb
Mounting Style: Internal setup with ridgeline shock cord attachment
Packs Down: Compact enough to store with most tarp systems
Compatibility: Optimized for tarps up to 10 ft wide. Wider tarps may reduce effectiveness due to pole angle and cord reach.

🏕 Perfect For:

Hammock campers who want more usable interior space
Campers tired of managing external poles and extra guy lines
Backpackers looking for lightweight structure without bulk
Anyone upgrading from basic side pull-outs or external pole mods

The WideArc Internal Tarp Pole Mod Kit transforms your tarp into a roomier, more adaptable shelter—ready for storms, sunshine, and everything in between.

WideArc Mod Kit – Tarp Pole System

Available Options