DESCRIPTION: Ingeniously Efficient! Durable polypropylene fenders are ultralight, stylish, quickly attach and ready to go when wet weather arrives - no assembly of the fender required. Simply remove from the packaging and fold along the perforated line to mount with hook and loop straps which provide fenders to fit a wide range of bikes and keep you and your bike cleaner. ATTACHEMENT: Seat Tube WEIGHT: 39 g / 1.38 oz SIZE: 52 x 10 x 1 cm / 20.5” x 3.9” x 0.4” MATERIAL: Polypropylene ADDED FEATURES: Protection sticker x 2