Altra Lone Peak 9 (Men's) vs Topo Athletic Ultraventure 4
Weight and specs compared for 2026 — and which one to choose.
Zero-drop trail running shoe designed for thru-hiking. FootShape toe box and MaxTrac outsole for grip. Weight per shoe in US size 9. Versatile for all condition...
Check price Full details →Max-cushion trail shoe with a roomy toe box, 5mm drop and Vibram Megagrip outsole for long-distance hikes.
Check price Full details →Altra Lone Peak 9 (Men's) vs Topo Athletic Ultraventure 4: which should you buy?
If saving weight is your priority, the Topo Athletic Ultraventure 4 wins — at 285 g it is 8 g (3%) lighter than the Altra Lone Peak 9 (Men's) (293 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.