Features:- Whether it is a fixie, racing bike or city bike.- Lugano II Endurance is a great athlete and the perfect choice for all major city adventures.- The extra reinforced tread of improved silica composition is durable and non-slip at the same time.- An entry level model from Schwalbe was never that good! This update was really worth it.- The K-Guard puncture protection, a smooth 50-EPI carcass and the improved silica composition- give the Lugano impressive racing performance at an excellent price- Schwalbe has been using levels for many years to indicate puncture protection of her tires.- Two examples:only Schwalbe has the tires that can be called ´´anti-puncture´´ (protection 7).- For mountain bikes, Tubeless became the standard for performance-oriented use with the- Schwalbe dust inserts from Tubeless Easy technologytogether with sealing milk for optimum puncture protection (protection 6).- The DualGuard has been developed for fast, light bicycles that are used daily.- The combination of rubber insert and fabric insert is the perfect compromise between daily and speed-oriented use.K-GUARD (3):- Natural rubber insert reinforced with Kevlar fibers.- The protection standard for all Active-Line tires.Specifications:- Inch size = 28x0.90- Etrto size = 23-622- SCHWALBE tire ´´Lugano II´´ Activ Line- KevlarGuard, HS471, 50EPI- Reliable entry model for racing cyclists- 23-622 (700 x 23C), foldable, 260g- Version: folding tires- Bet range: race- Inch: 28 ´´- TPI / EPI: 50