Challenge Limus PRO Tubular Cyclocross Tire
The Challenge Limus features super aggressive tall knobs and ample spacing to chew through even the worst mud. Supple 300 TPI Super Poly casing for excellent control at low pressure. Threadless presta valve with removable core. 23 to 84 PSI. 700c x 33mm 33-622 ISO. 450 grams.