Set Cerchi in Lega Bicicletta Pieghevole 20" 18" 406 355 Birdy Freno a Disco Clincher Ruote
It is special hub for BIRDY folding bikes, front hub is 100mm O.L.D, but differient design to fit for birdy front fork. Hub: Front 100mm, special for BIRDY, rear 135mm. Contains: front +rear wheels ,rim tape,skewers, cassette spacer.