The Windbreaker Raincoat "Gecko" I have chosen, because they are also available in neon yellow version and one is precisely because much better seen on a bicycle in bad weather. The jacket can be folded well and bring in minimal storage space or strap with hip belt around the abdomen. You also sits just fine. The only, tiny downside is that this rain jacket keeps unfortunately no rain. In slight drizzle is OK's, but if it really pours, you will be among just soaking wet as if they had been wearing no raincoat. When I, in spite hood thus came to work last week, my colleagues asked me if I would have washed the road's hair and sweater under the raincoat could wring. This, I am sorry, only 1 point for this "Raincoat".
