It is a version of the highly regarded Racing R11 for track use

Membrane: Hipora Waterproof/Breathable

If low price is your target then the MD series stainless scooter disc rotors will be a great choice

no brake dust or brake fade

Kriega - Messenger - Urban past type tag-Gloves - Dirt Bike It is a version ofGuaranteed waterproof protection for valuable electronics, with one large main roll top compartment the URBAN has enough carrying capacity for a 17 laptop plus a bunch of other keep dry essentials, the perfect solution for the all weather commuter. Features: Padded reversible shoulder strap for left or right shoulder carry. Easy on off over a helmet and fast strap tensioning with Kriegas innovative alloy strap adjuster, allowing access to the bag