More informationFat bike tire that excels on snow, ice and the most slippery terrain; Aggressive, grooved tread provides traction even on the slipperiest terrain; Tubeless Ready (TLR) tire designed to be easily converted to tubeless and protected anti-puncture; Inner Strength carcass protects the sidewalls, being light, resistant and flexible; The studded design increases traction to be able to roll on ice; Easy to install nails thanks to the specific Bontrager tool; On 27.5 "tires "216 nails can be installed and 160 in 26" decks ";