Replacement Round Stay (S) - Vertical - 19"

Name: Replacement Round Stay (S) - Vertical - 19"
Brand: Zpacks
SKU: 437
Price: 7.06 USD
Availability: InStock
Rating: 5.0 (5 reviews)

Replacement Round Stay (S) - Vertical - 19" - Main image

$7.06 ~~$9.95~~ In stock

Category: Materials Hardware

These replacement round vertical stays fit our

discontinued

Arc Blast

Arc Zip

Arc Haul

, and

Arc Haul Zip

Backpacks.

If you prefer our original adjustable Arc stay system, these can be retrofitted into any of our new

Arc Haul Ultra

backpacks. You may need to trim down the length with a hacksaw to get the right fit.

Before you pay

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When it ships

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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If you need a refund

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Avery S. ★★★★★ Oct 21, 2026

Pulled my old pack out of the closet and these vertical stays slid right into the sleeve without any fuss — the 19" length matches the frame channel perfectly. Glad I could replace the bent one instead of retiring the whole bag.

Hazel S. ★★★★★ Oct 20, 2026

The 19-inch length is exactly what I needed to reinforce my old pack, and the stay slides into the sleeve without any wrestling. Feels sturdy enough to handle a heavy load.

Hannah ★★★★★ Oct 19, 2026

I needed a replacement for my Arc Haul's broken stay and this 19" vertical round version slid right into the old sleeve without any fuss. The fit is precise and the stiffness feels identical to the original, which is exactly what I wanted.