80mm is large for a longboard wheel. Why go large? Because you want to go fast! Poured from a clever 80A durometer urethane, these Classic K wheels will suck up cracks in the pavement without hesitation. They'll also give you tonnes of speed. Please note that not all deck shapes can accomodate a wheel this size. if your board doesn't have wheel 'cut-outs' or significant riser pads you may fall foul of 'wheel bite'. You can always contact us for more information on wheel sizing. Available in BRIGHT RED.