GRZLY tyre 20in. x 4.5in. with Override

Now with puncture-resistant override and available in a width of 20in. x 4.5in., the GRZLY offers a tread for those seeking to venture beyond the paved path. With an aggressive knobby tread pattern, the GRZLY has excellent grip on a variety of terrain, designed to dig into loose dirt and gravel with ferocity, or provide consistent contact and grip on hardpack, rock, and asphalt. Ride with freedom and explore with confidence knowing that the GRZLY tyres don’t back down from a challenge.

Please ensure you review our Tyre Compatibility Guide before purchase as different tyre sizes fit on different bikes.