The WeighMyGear Shop Supplied by

Ideal for our lower-intensity training rides when the weather is a bit on the cool side, the Castelli Dinamica Jacket is there to block out the wind and brisk air with its full GORE-TEX INFINIUM WINDSTOPPER X-Fast fleece-backed fabric. Though designed to keep us warm as we ride, this material ensures we don't overheat with its breathable and moisture-wicking properties.