Kapvoe X170 Sports Sunglasses-red/white garmin Speed Compatibility: 11-speed

Speed Compatibility: 11-speed

Stretch Mesh Back: Highly breathable material keeps your hands cool in hot weather

Total capacity :41T

Fully compatible with ROTOR direct mount chainrings

Crank Length (mm):172

Kapvoe X170 Sports Sunglasses-red/white garmin Speed Compatibility: 11-speedFeatures Impact resistant polycarbonate lenses Windproof design for better protection Anti ultraviolet (UV400) protection built in Strong impact resistance for sports use Suitable for cycling, hiking, daily outdoor activities Specifications Gender Unisex Frame Materials High Toughness TR90 Material Lens Material Polycarbonate (PC) Lens Type Standard Frame Type Full Frame Frame Height 58mm Frame Width 144mm Temple Arm Length 125mm Bridge Width 22mm