• Lightweight FACT full-carbon sole uses TorsionBox technology, which increases stiffness for improved power transfer: 11.0 stiffness index
  • Performance-enhancing BG contours in the outsole and High Performance BG+ Footbed
  • D-link closure system is designed for lightweight, secure ankle control and adjustability
  • Low-profile and lightweight SL buckle for secure closure
  • Replaceable heel tread with internally recessed bolts for security
  • Engineered Micromatrix upper is light, durable and supple fitting
  • Ultra-vented tongue for breathability
  • 3-bolt cleat pattern fits Shimano SPD-SL, Look, Time, and Speedplay
  • Approximate weight: 280g (1/2 pair #42)