Castelli 4.3.1 Glove

With just a slight adjustment, the Castelli 4.3.1 Glove can be used in both very cold weather and in moderately cool weather. You can use it as a standard glove on moderately cold days, or can recreate a mitten and pull out the finger flap to add extra warmth to 4 fingers. When you need more versatility in your hand, you can tuck in 3 fingers to keep your index finger free for shifting and braking. Warmth and comfort are enhanced with the Polartec