The FR-C Pro Thermal Long-Sleeve Jersey keeps us comfortable through shoulder season rides where we're either riding through slush or bracing ourselves for the first brisk chill of fall. It provides outstanding warmth and ventilation while still offering a low-profile fit that's aerodynamic for our benefit. We like that it adapts to a wide range of temperatures so we always feel our best no matter if it's snowing or sunny. Three rear pockets make room for essential items and snacks, and reflective accents on shoulders and the waist keep us seen in low light conditions.