Onza Porcupine 29 x 2.4, 45A/60A Compound

After over three decades the legendary PORCUPINE is back and get’s a complete makeover while still keeping it’s specific look of the past. The tread pattern was updated for less rolling resistance and comes with a dual tread compound. The PORCUPINE is the ideal allrounder that works in every situation, no matter the conditions.