Tire - MC-20 Monsum - Front/Rear - 90/90-12 - 54J MC-20 Monsum features a “V” shaped M+S tread pattern i to channel water, mud and soft snow to ensure better handling and safety, Designed for the challenges of urban commuting on all paved and un-paved road types and even in the most extreme weather conditions, MC-20 Monsum focuses on outstanding performance and extreme durability making it the option for everyday use, Features a special soft compound s grip and straight-line stability on challenging road surfaces, Special M+S tread design and compound ensure long service life and optimal grip , Designed for all types of sports and classic scooters