i´m now in bariloche, argentina and my two rims are more than tired after a total of 40´000 kilometers (and 30´000 in this journey). i guess africa didn´t help... do you know where in bariloche i could find good rims and if somebody could give me advices on the quality of the rims here (brand and advices to buy a 26´rim). i used to rode with mavic but still haven´t find it here. thank you for your advice.