Rab Women's Ascendor Light Pants

For those seeking a balance of flexibility and protection in an ultralight design, these technical alpine trousers are crafted for demanding vertical ascents and long, sun-drenched multi-pitch routes. A highly breathable alternative to the renowned winter mountaineering version, the Ascendor Light Trousers are constructed from durable, ultralight Matrix™ fabric with a streamlined fit that ensures unrestricted movement on rapid climbs. Stripped down to the essentials, they feel barely there when worn, yet remain resilient enough to endure rugged rock faces, climbing tools, and the harsh conditions of alpine terrain.

Designed for maximum mobility, these trousers feature an extended gusset at the crotch and articulated knees tailored for climbing, allowing complete freedom of movement when tackling crux sections. The lower leg is tapered to aid precise foot placement while retaining a stretch hem that accommodates most summer alpine boots. Reinforced kicker patches with Matrix™ RX enhance durability, while strategically placed zipped hand and thigh pockets provide easy access to essentials when wearing a harness. The lightweight, low-profile waistband combines a partially elasticated construction with a double snap closure for a secure and comfortable fit, complemented by subtle belt loops for further adjustability.

Lightweight, streamlined, and impressively durable, the Ascendor Light Trousers are an indispensable companion for summer alpine pursuits.

Features

• The lightweight, partially elasticated waistband minimises bulk while offering support and structure.
• Low-profile bonded belt loops provide additional support and adjustment options.
• The waistband incorporates a double snap closure and a YKK® zip fly for a secure fit.
• Two YKK® zipped, mesh-lined hand pockets remain easily accessible while wearing a harness.
• A YKK® zipped, mesh-lined thigh pocket offers additional harness-compatible storage.
• An extended gusset at the crotch enhances mobility and flexibility.
• Articulated knees promote ease of movement during technical climbs.
• Reinforced kicker patches and hems provide extra durability in high-wear areas.
• The ankle hem is designed to accommodate a B2 mountaineering boot.
  
  

Sustainability Features

• Fluorocarbon (PFAS) free fabric
• Fluorocarbon (PFAS) free product
• Made with renewable energy
  
  

Specifications

Technology

Motiv™

Designed for high-energy pursuits, Motiv™ fabrics offer a lightweight, supple, and exceptionally comfortable feel. Perfect for integration into a mountain layering system, they efficiently wick moisture away from the skin while ensuring rapid drying to maintain comfort during intense activity.

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