The Sonic Ultra Zip is a highly efficient mountain running layer. Slim fitting, adaptable and built with unhindered articulation and an odour control finish. Designed to offer you a layer of protection on cooler days when a tee won’t cut it, or hotter days when covering up from the sun is key, it’s responsive to your output, eliminating the need to constantly change layers.
Highly responsive to your output, the Sonic Ultra Zip is cleverly designed to regulate your temperature. Built with ultralight Motiv™ Aero fabric, it is fast-drying, quick-wicking and highly breathable. With its subtle mesh structure, the fabric wicks moisture away from the skin keeping you dry on those steep, challenging climbs. It has laser cut vent holes in high heat areas, like the back of the neck and under the arms, and the deep chest zip is ideal for dumping heat quickly and keep the air flowing. Perfect for runners travelling far and fast, crossing contours, and weathering all conditions.
- Motiv™ Aero single jersey fabric with subtle mesh structure (85gsm) with odour control treatment
- Lightweight fast wicking fabric with bulk yarn technology
- Microactive seams are strong and soft inside for comfort
- Set in sleeves
- Lazer cut vent holes in back of the neck and underarm panels
- Lightweight deep centre front zip for enhanced venting
- Split hem detailing with reflective bar tack
- Reflective branding
114 g / 4 oz (Size M)
Centre back length:
74.5 cm / 29.3 inch (Size M)
Lightweight, supple and comfortable, Motiv™ fabrics are engineered for high energy activities. Ideal for use in your mountain layering system, effectively moving moisture off your skin and drying quickly.
Stay Fresh Technology
Finished with an odour control, antibacterial treatment that keeps you fresh on the move. Ideal for multi-day adventures and high energy climbs.
Mountain Running Collection
Designed with ultralight materials and no compromise on protection, our running collection is distilled from our most rugged mountain clothing. Devoted to distance, where every gram counts, dedicated to runners in their element in any element.