Ideal Use Fast Commuting/TouringFast Light ToughThe RiBMo superb design and embedded technology means you can enjoy a tyre that is Fast and Light without compromising toughness,The ultimate all year all round tyre,Tough PT Puncture technology, 4 x tougher than Kevlar,Bead to bead puncture protection,Durable Mile Cruncher rubber compound,All contact tread shape grips in corners fast on straights,Road and mountain bike compatible..