Bad weather? There's no such thing when you've got Castelli's Velo Jacket in your back pocket. ForceField ripstop fabric is windproof and water-resistant. Covered vents on the sleeves and back provide breathability so you stay comfortable out there on the road. The drop tail protects you from wheel spray and the contoured cuffs make sure your wrists are completely covered when you reach for the handlebars. When the sun starts to shine, this jacket folds down and easily tucks into a stuff sack that's integrated into the mesh collar.