Urban Assault is the area of application for these tyres. The slick tread pattern of the tread is drawn through the tyre sidewalls to the rim edges. This makes the sidewalls as stable as the tread and extremely durable. The MaxxPro compound combines very good grip and low rolling resistance. Wire bead coreThe bead core must hold the tyre securely on the rim. High-quality wire is very well suited for this - the disadvantages are: Not foldable and somewhat heavier (approx. 50g more). MaxxProMaxxPro Compound is the first tyre compound for bicycle tyres in which the components have been extremely finely ground. This compound is optimal from all-mountain to downhill: more grip, good damping properties, long service life, low rolling resistance. And no lug breaks - a success of the exclusive Maxxis MaxxPro technology.