Suitable for the following models with a disc brake: CRYPTON T105 CRYPTON R F1Z F1Z-R DIMENSIONS : 17" x MT1.60 The rims are made from high-quality aluminium & have a flawless finish, from the Japanese company DAYTONA, known for the excellent quality of its products. Tubeless tyres can be fitted as well (Tubeless tire). They go beyond the strict JASO T203 quality & safety standards