Rab Graviton Crew

What Our Gearhead® Experts Are Saying:

"The Graviton Crew is my go-to midlayer for a variety of pursuits—whether it’s a day at the crag, a brisk hike, or just relaxing after an adventure. The Thermic™ G fleece is warm, breathable, and moisture-wicking, while the 4-way stretch ensures I never feel restricted. Plus, the dropped rear hem and articulated sleeves make it even more functional on technical climbs."

The Graviton Crew is the ideal layer for life in the mountains. Designed for bouldering, scrambling, or trail exploration, this midweight fleece delivers warmth, stretch, and fast-wicking performance in an adaptable, technical design.

Made with 96% recycled Thermic™ G fleece, the Graviton Crew is lightweight yet insulating, making it an excellent choice for both cool mornings and high-output adventures. Its 4-way stretch construction ensures unrestricted movement as we tackle climbs or reach for distant holds. Articulated sleeves, underarm gussets, and a dropped rear hem elevate comfort and functionality, especially when paired with a harness.

Whether layering it under a shell on brisk mornings or wearing it solo for casual outings, the Graviton Crew combines technical performance with everyday comfort. Soft, breathable, and sustainably crafted, it’s ready for whatever the mountains—or your weekend—have in store.

, Lightweight, midweight fleece crew for versatile mountain use, Thermic™ G fleece offers warmth, moisture management, and breathability, 4-way stretch construction provides complete freedom of movement, Articulated sleeves and underarm gussets enhance mobility, Dropped rear hem adds warmth and layers seamlessly under a harness, Double-layer rolled cuffs ensure all-day comfort, Crew neck design combines technical performance with casual style, Made with 96% recycled materials for an eco-conscious choice