This is the IRC Boken Tubeless Tire. Ride on gravel, pavement, dirt, single track in the forest, wherever you go, this generation tire has a unique center pro?le tread for smooth surfaces while side knobs provide traction and control in softer terrain.
- Ultra gummy compound for insane bite on nasty obstacles
- Developed for Extreme Gravel Racing Or Riding
Sizes: 700 x 36, 700 x 40
Weights: 421g (36) , 465g (40)