Set ruote ultraleggere bicicletta mtb 26/27,5/29I pollici con freno a disco clincher cerchio
French mouth (6.5mm) eccentric ring weight-reducing aluminum alloy rim. 1680g/pair of 775g front wheel + 905g rear wheel (weight does not include tire pads and quick release). Barrel axle version front wheel 12 100mm rear wheel 12 142mm.