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Altra Timp 4 vs Inov-8 TrailFly Ultra G 280
Weight and specs compared for 2026 — and which one to choose.
Inov-8 TrailFly Ultra G 280 is the lighter option — 340 g lighter than the Altra Timp 4 (55% less weight). If grams matter to you, that is the one to beat.
Inov-8 TrailFly Ultra G 280
280 g
Licht trailrunning- en hikingschoen met slechts 280g per schoen, graphene-versterkt grip en responsieve demping
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Altra Timp 4 vs Inov-8 TrailFly Ultra G 280: which should you buy?
If saving weight is your priority, the Inov-8 TrailFly Ultra G 280 wins — at 280 g it is 340 g (55%) lighter than the Altra Timp 4 (620 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.