Louis Garneau Men’s Course Air Lite Shoes

New Carbon Composite HM X-Lite outsole: ultra light and rigid for better power transfer and through-and-through ventilation HRS-400 reinforced in cup with 2 mm membrane: Secures the heel in place, optimizes fit, and reduces loss of power from slippage BOA IP1 double rail quick attach system with micro adjustment both ways and easy release : Quick attach, distributed pressure and ultra light Microfiber and cycling mesh upper: Provides better support through a rigid upper One-way anti-slip spandex: Maintains heel in place Interchangeable Ice Fil Ergo Air Cool Stuff blue double density EVA and Hot Stuff red antibacterial insoles: Patented system for riding in all weather conditions Heel reflector: Improves visibility Cleat position indicator compatible with DURA-ACE, SPD-SL, TIME, LOOK and SPEEDPLAY cleats Shoe bag included Featherweight Approximate weight (size 42/1 shoe): 7.8 oz/222 g Racer Fit