← All gear comparisons

Hyperlite Mountain Gear Summit 30 Backpack vs Red Paw Packs Flatiron 28L

Weight and specs compared for 2026 — and which one to choose.

No winner on weight yet. The recorded weights have not both been verified on the same basis. Size, included parts and single-item versus pair weights can differ. Check the linked sources before choosing a replacement.

Swipe to see all details.

Spec Hyperlite Mountain Gear Summit 30 Backpack Red Paw Packs Flatiron 28L
Weight 383 g · 0.383 kg · 0.84 lb 368 g · 0.368 kg · 0.81 lb
Brand Hyperlite Mountain Gear Red Paw Packs
Category Backpack Backpack
Hyperlite Mountain Gear Summit 30 Backpack
383 g

Ultralight 30L daypack in white, 13.5 oz, perfect for day hikes and FKT attempts

See it in your base weight → Full details →
Red Paw Packs Flatiron 28L
368 g

Handmade ultralight frameless fastpack perfect for trail running and fast hiking. Minimalist design with clean lines. Customizable materials allow weight reduct...

See it in your base weight → Full details →

Building a pack? Add either one to your HikeLoad list, or drop its weight into the base weight calculator, and see what it does to your total weight.

HikeLoad is reader-supported. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Learn more.

Hyperlite Mountain Gear Summit 30 Backpack vs Red Paw Packs Flatiron 28L: which should you buy?

The listed weights alone are not enough to choose between these products. Confirm the size, included parts and weight basis against each source; choose equipment for the function and fit you need.

See where both rank against everything else in this category on the lightest backpack page, or browse the full gear weight database.

More backpack comparisons

Hyperlite Mountain Gear Summit 30 Backpack vs Zpacks Bagger Ultra 25L Backpack Hyperlite Mountain Gear Summit 30 Backpack vs LiteAF ECOPAK 30L Curve Frameless Hyperlite Mountain Gear Summit 30 Backpack vs Deuter Speed Lite 20 Hyperlite Mountain Gear Summit 30 Backpack vs WATERFLY Lightweight Packable Hiking Backpack 30L Hyperlite Mountain Gear Summit 30 Backpack vs Hyperlite Mountain Gear Aero 28 Ultralight Fastpack Hyperlite Mountain Gear Summit 30 Backpack vs Hyperlite Mountain Gear Aero 28