Strikes the sweet spot.

Chpt. III is a collaboration between Castelli and legendary Scottish cyclist David Millar, and with a design ethos of tasteful minimalism and functional performance. Its 1.92 Leg Warmer hits an optimal balance between high-loft warmth and fluid stretch characteristics.

This leg warmer hits the sweet spot between the length of a full-sized leg warmer and the shorter cut of knee warmer. This in-between length creates a proper thermal barrier from chilly air, but without being restrictive or overly long. Thermoflex high-loft fleece traps precious warmth when chilly breezes and fast descents threaten to leave goosebumps on your legs. Fluid stretch characteristics won't encumber essential pedaling movements, with its tight-knit structure and elastic bands preventing it from slipping or migrating as you ride.

  • Collaboration between Castelli and David Millar
  • Focus on tasteful minimalism and functional warmth
  • Thermoflex high-loft fleece with stretch
  • Elastic band at top for a secure fit
  • Reflective stripes boost visibility
  • Reviews
  • Q & A