The Contact tyre scores with the most popular tread pattern in the segment. The specially developed sipe structure provides high grip and thus offers high safety. The tyre offers safe and sporty light puncture protection with the additional Safety System puncture protection insert. The resistant carcass and long-lasting treads are thus perfectly suited for sporty use and as an all-rounder for touring.Safety System Breaker - The puncture protection with systemThe Safety System Breaker is made of kevlar-reinforced, high-strength nylon fabric. The tyre is puncture and cut resistant, but still light and flexible and adapts better to the ground. Without noticeably increasing weight or rolling resistance, it protects the carcass from foreign objects and contributes to a long tyre life. In addition, tyres with Safety System Breaker offer comfortable driving experience. - Purpose: City & Trekking - Details: - ECE-R75 test mark certified - With its plus in puncture safety no one is left behind at the roadside with this tyre - An all-rounder on roads and paths that ennobles every touring bike - 47 -622 | 28 x 1.75 Weight: 810 g , 3.0 - 4.0 bar - 42 - 622 | 28 x 1.60 Weight: 710 g , 3.5 - 6.0 bar - 37 -622 | 28 x 1 3/8 x 1 5/8 Weight: 620 g , 4.0 - 6.0 bar - 32 -622 | 28 x 1 1/4 x 1 3/4 Weight: 530 g , 5.0 - 6.0 bar - 28 -622 | 28 x 1 5/8 x 1 1/8 Weight: 510 g , 5.5 - 7.0 bar - Wheel size: 27.5 inches - Delivery (quantity): single tyres - E-bike compatibility: Approved up to 50 km/h (ECE-R75) - Pressure (bar): 3 bar - 4 bar - Design: Safety Plus - Tyre size (diameter x width): 27.5 x 1 1/2 inches - Tyre size ETRTO (width x diameter): 42 - 584 mm - Design: clincher tyres - reflective strips - puncture protection