Castelli Diluvio Pro Shoe Covers - Black Accessory Size:S-M This waterproof multisport GPS watch

This waterproof multisport GPS watch comes with all of Polar’s sports expertise in one package

The GO Isotonic Energy Gel was the world's first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrate for energy during exercise

Dimensions:104cm diameter

DH/Enduro (44mm tubeless valves and 30mmx10m Rim Tape)

but strength doesn't have to mean uncomfortably stiff

Castelli Diluvio Pro Shoe Covers - Black Accessory Size:S-M This waterproof multisport GPS watchThe pro in the Diluvio Pro name is there because this shoe cover was made as a direct request from Team Sky who wanted an even warmer shoe cover for cold wet training rides. Made with 4mm neoprene (33% thicker than the standard Diluvio) is your guaranteed of warmth. In addition to the extra thickness the Pro has an even taller cuff than the standard Diluvio that raises to just under the calf muscle (20cm) so you get additional protection from spray.