The ones that MBUK were giving away.
Heres the dilema;
All our big boy and girl bikes are on presta valve and so i cant use them. So, i can use them on the 20" wheeled bikes that belong to boys No. 1&2, but one would end in tears as they will both want them.
Is there anyone out there who is unable to use them and can spare them? LMK, e-mail in profile....
Cheers.

