Castelli Beta ROS Long Sleeve Jersey

Castelli Beta ROS Jacket Castelli’s Beta ROS combines the freedom of a jersey with the protection of a light winter jacket; making it ideal for autumn and spring rides when a heavy; thermal jacket is too much but a jersey and arm warmers definitely won’t suffice. Although the Polartec® NeoShell® used on the front and upper arms doesn’t have a massive amount of insulation; its windproof and water-resistant nature adds a surprisingly effective barrier against chill winds; especially when working hard. By combining the NeoShell with woven Nano Flex Light fabric on the rearward facing areas; both breathability and fit are greatly enhanced; so it feels more like a jersey than a jacket; making it comfortable; highly versatile and useable in a wide range of conditions. Its adaptability means that it will rarely be necessary to wear or even carry extra layers; with perhaps just a full waterproof required for riding in the very worst conditions as long as the temperature doesn’t drop too close to zero. The YKK® Vislon® zipper adds further opportunity for ventilation control; and there are three rear pockets for storage; complete with reflective detailing; so you’re suitably covered across a range of riding conditions.