Leki Black Series FX Carbon vs Salomon MTN Carbon S3

Weight and specs compared for 2026 — and which one to choose.

Salomon MTN Carbon S3 is the lighter option — 216 g lighter than the Leki Black Series FX Carbon (47% less weight). If grams matter to you, that is the one to beat.

Spec	Leki Black Series FX Carbon	Salomon MTN Carbon S3
Weight	456 g · 0.456 kg · 1.01 lb	240 g · 0.240 kg · 0.53 lb
Brand	Leki	Salomon
Category	Trekking Poles	Trekking Poles

Leki Black Series FX Carbon

456 g

Premium foldable carbon trekking poles with Aergon Air cork grips and external locking, packing down small for fast-and-light trips.

Check price Full details →

Salomon MTN Carbon S3

240 g

Foldable carbon trail running poles with Quick Lock.

Full details →

Leki Black Series FX Carbon vs Salomon MTN Carbon S3: which should you buy?

If saving weight is your priority, the Salomon MTN Carbon S3 wins — at 240 g it is 216 g (47%) lighter than the Leki Black Series FX Carbon (456 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 trekking poles page, or browse the full gear weight database.

More trekking poles comparisons

Leki Black Series FX Carbon vs Leki Ultratrail FX.One Leki Black Series FX Carbon vs Komperdell Carbon FXP UL Leki Black Series FX Carbon vs Zpacks Carbon Fiber Trekking Pole Leki Black Series FX Carbon vs Zpacks Carbon Fiber Trekking Poles Leki Black Series FX Carbon vs Leki Neotrail Pro FX.One Superlite 115cm Leki Black Series FX Carbon vs Gossamer Gear LT5