Round Expander 19-21.5mm Internal Tube - WR07 19/21.5 To Fit Tube Size: 19-21.5mm MPN: WR07 19/21.5 Product Code: WR07 19/21.5 This is an online offer only for a Limited Time! Availability: In stock Only £6.92 incl VAT. Delivery available to UK/Europe |