45NRTH Gravdal Tire - 26 x 2, Clincher, Steel, Black, 33tpi, 216 Carbide Steel StudsVersatile and confidence inspiring, the Gravdal securely navigates through harsh winter conditions with concave carbide studs for added traction in icy conditions. Siping creates a more conforming lug for added traction Concave carbide studs provide traction in the iciest conditions Reflective strip on sidewall makes you more visible when riding in low light conditions Fits most bikes with cantilever or disc brakes 216 steel carbide studs 33 TPI

They glide smoothly across the snow whether it's a child or adult rider

Shatterproof polycarbonate lenses

reinstalled with no loss of pressure

Carbon Fiber Reinforced Ends Help Prevent Grip Blowout

Reverse cross bolt system for increased clamping power

Real rubber outsole with microglass lugs

Firm and Extra Firm elastomers sold separately

velcro wrist fastener and reflective logo

Security Rating: 7 of 15

The light body is made of light-weight yet durable aluminum and IPX-6 water-resistance for heavy rain

Multi use designed tire - great for urban assualt

Yesterday’s slow-rolling 23mm tires and energy-robbing extreme air pressures have been replaced with wider