Montane Protium Lite Hooded Fleece vs Rab Ascendor Light Hoody
Weight and specs compared for 2026 — and which one to choose.
Lightweight fleece at 261g. 35% lighter fabric than standard Protium with Thermo Grid Lite.
Lightweight fleece hoody combining warmth and breathability for active users.
Building a pack? Add either one to your HikeLoad list, or drop its weight into the base weight calculator, and see what it does to your total weight.
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Montane Protium Lite Hooded Fleece vs Rab Ascendor Light Hoody: which should you buy?
The listed weights alone are not enough to choose between these products. Confirm the size, included parts and weight basis against each source; choose equipment for the function and fit you need.
See where both rank against everything else in this category on the lightest clothing - mid layer page, or browse the full gear weight database.