Schwalbe Billy Bonkers - Black Dawson Sports non-direct-mount chainrings to crankarms

non-direct-mount chainrings to crankarms

climbing mountain passes or spending long hours in the saddle

Use CB-4 full strength

High power

Excellent heat management

Schwalbe Billy Bonkers - Black Dawson Sports non-direct-mount chainrings to crankarmsThis lightweight (490g Performance Line), not only rolls extremely easily, it also ensures fun loving and agile riding. If tricks and jumps get messed up, Billy Bonkers remains good natured, forgiving even egregious mistakes. Features Maximal micro teeth: For grip on dusty and sandy groundClosely positioned blocks: Multiply the grippy edgesSmall ramps: Increase the speed of the tire, resulting in more airtime Specifications ETRTO: 54