- rear wheel 19 "x 2.15"
- fully assembled with bearings, oil seals and spacers
- double bearings on the sprocket side
- in the usual X-Grip quality
- 2 opposite holes for 2 tire holders (needed for very soft mousse)
- 3-way crossed spokes
- rim ring black, hub silver
Beta RR 13- & X-Trainer 15-