← All gear comparisons

AONIJIE FH2542 42L Hiking Backpack vs Black Diamond Beta Light 45L

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 AONIJIE FH2542 42L Hiking Backpack Black Diamond Beta Light 45L
Weight 890 g · 0.890 kg · 1.96 lb 890 g · 0.890 kg · 1.96 lb
Brand AONIJIE Black Diamond
Category Backpack Backpack
AONIJIE FH2542 42L Hiking Backpack
890 g

Ultralight 42L capacity hiking/trekking backpack with waterproof nylon/polyethylene fabric, includes rain cover, designed for multi-day backpacking trips

See it in your base weight → Full details →
Black Diamond Beta Light 45L
890 g

Lightweight 45-liter backpack designed for alpine and minimalist backpacking. Can be stripped to 650g by removing hip belt and internal stays.

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.

AONIJIE FH2542 42L Hiking Backpack vs Black Diamond Beta Light 45L: 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

AONIJIE FH2542 42L Hiking Backpack vs Hyperlite Mountain Gear Unbound 40 AONIJIE FH2542 42L Hiking Backpack vs Hyperlite Mountain Gear Southwest 40L Backpack AONIJIE FH2542 42L Hiking Backpack vs Hyperlite Mountain Gear Windrider 40 AONIJIE FH2542 42L Hiking Backpack vs 3F UL Gear Qidian Pro 46+10L AONIJIE FH2542 42L Hiking Backpack vs Osprey Talon 44 AONIJIE FH2542 42L Hiking Backpack vs Black Diamond Speed 40