Darn Tough Micro Crew Lightweight vs Nike ACG Pegasus Trail (Men's US9)
Weight and specs compared for 2026 — and which one to choose.
Lightweight merino wool socks for trail running. Per pair.
Full details →Trail running shoe with terrain-ready design combining road speed and off-road grip. 295g, available April 2026, $140-155
Full details →HikeLoad is reader-supported. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Learn more.
Darn Tough Micro Crew Lightweight vs Nike ACG Pegasus Trail (Men's US9): which should you buy?
If saving weight is your priority, the Darn Tough Micro Crew Lightweight wins — at 100 g it is 195 g (66%) lighter than the Nike ACG Pegasus Trail (Men's US9) (295 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.
See where both rank against everything else in this category on the lightest footwear page, or browse the full gear weight database.