• Introducing the Win Wing 2! Stronger, softer, darker, and fastest clip-on glove mud guards on the market are now evolved! Protects the entire back of the rider from knee to top Patent pending reinforced wishbone technology Installs in seconds on any bike No tools required Frame protection sticker included Dimensions: 375 x 85 mm Weight: 72 g Material: Blade - 0.9 mm PP (Polypropylene), Wishbone Holder - Fiberglass Reinforced PA (Polyamide or Nylon), Strap - TPU (Thermoplastic Polyurethane) Compatible with tire width up to 2.4 inches (60 mm)