The new HYDRA tire uses "SPARK" technology, s new Electro Discharge Machined Traction System on the center strip offering unrivaled traction with low rolling resistance and makes these tires super squeaky!
- Features: The SUMO III is CNC machined from thick 6061 Aluminum with a simple and super strong design.
- Bore: 15/16”-24mm.
- Thickness: 6.0mm.
- Adapters: For 22mm & 19mm spindles included.
- Sizes: 25 or 28 teeth.