Rab Nexus Stretch Fleece Jacket vs Arc'teryx Delta Hoody Men's

Editorial Team
Last modified at July 22, 2026
When it comes to mid‑layer fleece jackets for hiking, warmth, breathability, and fit are the three pillars that shape your experience on the trail. The Rab Nexus Stretch Fleece Jacket and the Arc'teryx Delta Hoody both target active hikers, but they lean in opposite directions on weight, insulation, and mobility.

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Rab Nexus Stretch Fleece JacketArc'teryx Delta Hoody Men's
Rab Nexus Stretch Fleece Jacket
Delta Hoody Men's
Weight

7.8 oz

9.2 oz

Stretch

Yes (6% elastane)

Phasic™ AR II fabric offers stretch

Pockets

Two zipped mesh-lined pockets

Two hand pockets and one laminated chest pocket

Zipper Type

YKK® VISLON® centre front zip

Full-length center-front zipper

Material Type

Main fabric: Thermic™ G (178gsm) Circular backer recycled polyester fleece

Phasic™ AR II engineered polyester fleece

Warranty

3 Years

Limited Warranty — practical product lifespan

Fit

Regular

Roomier fit in the body and sleeves

Seam Construction

Flatlock seams

Flatlock seam construction

Collar Style

Soft, close-fitting collar

Low-profile, helmet-compatible ScubaHood™ with chin guard

Warmth

Rab Nexus Stretch Fleece Jacket

3.9/ 5.0

Delta Hoody Men's

4.7/ 5.0

Warmth determines how well a fleece protects you from low temperatures, especially on high‑altitude or early‑morning treks. A jacket that retains more heat lets you stay comfortable without adding bulky layers. The Delta Hoody scores a strong 4.7/5, with buyers praising its “really warm and cozy” feel and extra insulating layers, while the Nexus earns 3.9/5, noted for keeping you “nice and warm” on cool hikes but not to the same degree. For hikers prioritising heat retention in cold conditions, the Delta Hoody is the clear winner.

Comfort

Rab Nexus Stretch Fleece Jacket

4.1/ 5.0

Delta Hoody Men's

4.4/ 5.0

Comfort covers how the fabric feels against skin and how freely you can move, crucial for long days on the trail. Soft, lightweight materials reduce fatigue and chafing. The Delta Hoody leads with a 4.4/5 rating, highlighted for its “nice and soft” fleece and light, unintrusive feel. The Nexus follows closely at 4.1/5, praised for its stretchy, skin‑friendly texture and chin guard. While both are comfortable, the Delta Hoody’s slightly higher score and softer hand give it the edge.

Durability

Rab Nexus Stretch Fleece Jacket

3.6/ 5.0

Delta Hoody Men's

3.3/ 5.0

Durability matters when a jacket faces abrasive rocks, branches, or frequent washes. A more durable fleece will last seasons without thinning or tearing. The Nexus earns 3.6/5, with comments about double‑thickness cuffs adding resilience and lasting well if cared for. The Delta Hoody scores 3.3/5; although one user noted reliability in terrible conditions, overall feedback is limited. For hikers who need a bit more ruggedness, the Rab Nexus is the better choice.

Fit

Rab Nexus Stretch Fleece Jacket

3.8/ 5.0

Delta Hoody Men's

4.3/ 5.0

Fit influences layering potential and freedom of movement; a trim, body‑friendly cut prevents bulk while a roomier cut accommodates extra layers. The Delta Hoody receives a 4.3/5 for its “trim fitting” design, generous arm length, thumb holes, and helmet‑compatible hood, making it ideal for layered setups. The Nexus sits at 3.8/5 with a “nice close fit” that some find a bit snug. For most hikers who want a versatile silhouette for layering, the Delta Hoody wins.

Breathability

Rab Nexus Stretch Fleece Jacket

4.1/ 5.0

Delta Hoody Men's

3.9/ 5.0

Breathability lets sweat escape, preventing overheating and moisture buildup during high‑intensity climbs. The Nexus scores 4.1/5, lauded for “extremely breathable” performance and effective moisture transfer. The Delta Hoody trails at 3.9/5, noted for good air permeability but with a few complaints about occasional sweat retention. When staying dry on vigorous ascents is a priority, the Rab Nexus offers the superior experience.

Weather Resistance

Rab Nexus Stretch Fleece Jacket

3.6/ 5.0

Delta Hoody Men's

3.4/ 5.0

Weather resistance gauges protection against wind, rain, and sun—key for unpredictable mountain weather. The Nexus earns 3.6/5, praised for shielding from the sun and keeping “the worst of the elements out.” The Delta Hoody scores 3.4/5, with mixed feedback on its DWR coating and wind barrier. While neither is a dedicated rain shell, the Rab Nexus provides slightly better overall element protection.

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Conclusion & Final Verdict:

Verdict: If you need maximum warmth for cold, slower‑paced hikes and appreciate a trim, roomier cut, the Arc'teryx Delta Hoody is the better pick. If you value a lighter, more breathable jacket that moves with you and offers a modest durability edge, the Rab Nexus Stretch Fleece Jacket is the smarter choice for active, weight‑conscious hikers.

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