Schwalbe Ice Spiker Pro

While the Ice Spiker Pro is designed for ice and snow, it can handle occasional stretches of dry pavement. However, the studs will create significant noise and vibration, and you will experience faster wear on the metal tips if you ride primarily on asphalt.

Yes, it is highly recommended to ride about 25 to 30 miles on asphalt before hitting icy trails. This allows the studs to settle into the rubber casing and ensures they remain securely in place when you need them most.

Yes, these tires carry an E-25 rating, meaning they are approved for use on pedal-assist electric bikes with speeds up to 25 km/h (15.5 mph).

Yes, the Ice Spiker Pro features a tubeless-ready design. Running them tubeless is actually recommended, as it allows you to lower the tire pressure for better traction in deep snow without worrying about pinch flats.

Each tire weighs approximately 1000 grams. While this is heavier than a standard mountain bike tire, the added weight is necessary to accommodate the 402 tungsten carbide studs and the reinforced puncture protection casing.

The studs are designed to stay securely in the casing, but they can be lost if you ride aggressively on hard, non-icy surfaces or if you don't follow the initial break-in period. Replacement studs are available if you lose a few over several seasons of use.