Lined windproof gravel cycling jacket. The Alpha Trail jacket is a revolutionary product from Santini. The result of a combination of high quality fabrics and materials, this garment is perfect for your cycling adventures, but also for mountain hikes and other outdoor activities.The outer layer in lightweight windproof woven shell fabric is enriched on the inside with Merino Wool based Polartec® Alpha® fabric, to add warmth to the jacket without increasing its weight. Polartec® Alpha® is able to regulate your body temperature providing great breathability in changing conditions quickly transfering moisture to the outside. A small heat-taped zip pocket on the chest allows you to carry your personal items, while the mesh back pockets, reflective details and ergonomic fit complete the garment and guarantee exceptional comfort.Features:- Outer lightweight windproof woven shell fabric- Merino Wool based Polartec® Alpha®- Heat taped zipped chest pocket- Double slider front zipper- Triple back mesh pockets- Back reflective details for high visibilitySpecifications:- Temperatures from: 0°C to +10°C/32 to 50 °F