Castelli Toe Thingy 2 Cycling Toe Covers - Black BackInStock-06-05-2026 A combination of energy sources

A combination of energy sources and electrolytes enhance your body’s ability to absorb water during exercise

stiff or aching knees

The integrated chains secure with a new patent-pending integrated Evolution series 4 lock head

5mm width teeth interlock with the chain for ultimate security

They then invest that extra material into the other common failure point of a rim—the bead

Castelli Toe Thingy 2 Cycling Toe Covers - Black BackInStock-06-05-2026 A combination of energy sourcesKeep your feet warm without the hassle of a full shoecover. These toecovers slip easily over the front of your shoes and are held in place by the cleats. The rugged underside of the toe will add grip and resist rips or tears thanks to a silicone print. The toecover can be worn on its own or as a layer between your shoe and shoecover. Features: Windproof Neoprene protection for your toes Rugged, rubberized sole with openings for cleats Red fabric on