Adidas TERREX Free Hiker SL vs Arc'teryx Sylan 2
Weight and specs compared for 2026 — and which one to choose.
Ultralight hiking shoe at 396g. Lighter and more athletic than original Free Hiker with Gore-Tex waterproofing.
Full details →Mountain speedster trail running shoe with carbon-plated racing design for technical terrain. Major upgrade with fixed midfoot rocker for stability and responsi...
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Adidas TERREX Free Hiker SL vs Arc'teryx Sylan 2: which should you buy?
If saving weight is your priority, the Arc'teryx Sylan 2 wins — at 268 g it is 128 g (32%) lighter than the Adidas TERREX Free Hiker SL (396 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.