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Big Agnes Rapide SL Insulated vs Enlightened Equipment Revelation 20F Quilt

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

Big Agnes Rapide SL Insulated is the lighter option — 4 g lighter than the Enlightened Equipment Revelation 20F Quilt (1% less weight). If grams matter to you, that is the one to beat.
Spec Big Agnes Rapide SL Insulated Enlightened Equipment Revelation 20F Quilt
Weight 540 g · 0.540 kg · 1.19 lb 544 g · 0.544 kg · 1.20 lb
Brand Big Agnes Enlightened Equipment
Category Sleep System Sleep System
Big Agnes Rapide SL Insulated
540 g

Insulated air sleeping pad (regular) with 4.2 R-value, 3.25in thickness and quilted top baffles for stable, warm backcountry comfort.

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Enlightened Equipment Revelation 20F Quilt
544 g

900-fill down sleeping quilt rated to 20F (-7C) with sewn footbox and Pertex Quantum shell. Made to order in the USA.

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Big Agnes Rapide SL Insulated vs Enlightened Equipment Revelation 20F Quilt: which should you buy?

If saving weight is your priority, the Big Agnes Rapide SL Insulated wins — at 540 g it is 4 g (1%) lighter than the Enlightened Equipment Revelation 20F Quilt (544 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 sleep system page, or browse the full gear weight database.

More sleep system comparisons