The superior comfort eliminate distractions and lets you focus only on the road and obstacles
Shell shape designed to maximize aerodynamic performance and to have 0 dynamic weight at 130km/h (80 mph)
Moisture-wicking moves sweat away from the body to keep you dry
but also lightweight and flexible
200GM Thinsulate insulation - palm
509 Ether Bib Shell YCRF_bag The superior comfort eliminate distractionsUnlike anything else in the mountains, the all new 509 Ether Bib Shell Pant defines multipurpose performance. Designed for long days in extreme environments, 509's most versatile bib pant ever features the waterproof, windproof, and highly breathable Sympatexmembrane for comfort in the harshest conditions. An insulated seat, built in knee protection, venting, and waterproof zips are just a few of the features you'll find. Snowmobiling, snowbiking,