Those long winter base miles can be tough make your time in the saddle a more comfortable place with enduras fs260 pro sl thermal windproof jacket the high stretch thermal fabric with thermal lining on the front and sleeves will offer you great levels of insulation in the colder conditions without restricting your movementthe performance athletic cut has been design with a bike riding position in mind to keep it closer to your body and not flapping about in the breeze the high cut collar i