NEW IRC Tire Boken Plus Tire - 650b x 42 Tubeless Folding Black Type_Jackets Collapsible heels and all-purpose grippy

Collapsible heels and all-purpose grippy treads give you options

and that's what these grips come with

Wider clearance for modern tires and wheelsets (up to 28c)

Classic seat post provides a class-leading balance between strength

NEW IRC Tire Boken Plus Tire - 650b x 42 Tubeless Folding Black Type_Jackets Collapsible heels and all-purpose grippyThe Boken+ is a 650b multi surface tire with a four part tread for smooth riding performance on any road. Boken+ tires are tubeless ready, offering the flexibility to run with a tube or without. Running tubeless ready allows for lower pressures which provides better grip and faster rolling over rough surfaces, and a more comfortable ride. Smooth center tread for speed on the tarmac Inverted micro diamond pattern for wet traction Hollow centers on