SCHWALBE

 Round profile with micro-siped knobs and carbide studs for traction on ice Works best when run at minimal pressure but can be used at full pressure on non-icy roads with minimal road...

 Round profile with micro-siped knobs and carbide studs for traction on ice Works best when run at minimal pressure but can be used at full pressure on non-icy roads with minimal road noise *To ensure proper spike seating the tire should be run for roughly 25 miles on asphalt while avoiding fast acceleration or hard braking Twin Skin - An additional rubber coating on the side protects against cuts and allows for uniform coloring Studded 700x40 622 Wire&nb...

 Directional tread with smooth center section and micro-knurled shoulders for a quiet running tire with low rolling resistance perfect for road and trekking use K-Guard belted offers entry...

 Directional tread with smooth center section and micro-knurled shoulders for a quiet running tire with low rolling resistance perfect for road and trekking use K-Guard belted offers entry level puncture protection against thorns and road debris Green compound is made from renewable and recycled raw materials  Twin Skin - An additional rubber coating on the side protects against cuts and allows for uniform coloring Standard 700x40 622 Wire Belted&nbs...

 Reduced amount of spikes offer traction on frozen dirt as well as glassy ice Features a 50 TPI carcass with reflective striped sidewall and  K-Guard belting resists puncures from...

 Reduced amount of spikes offer traction on frozen dirt as well as glassy ice Features a 50 TPI carcass with reflective striped sidewall and  K-Guard belting resists puncures from thorns and road debris REF - Reflective sidewall striping or hotpatch to aid in low light visibility Twin Skin - An additional rubber coating on the side protects against cuts and allows for uniform coloring Studded 700x40 622 Wire Belted Bk/Bsk/Ref 75 5...