Yes i am , havnt found a bike yet still lookin around so if u got one tell me. =)Are you looking for a DHbike in which a 45kg rider could easily ride?
I have an Xtension X2 for sale - Seeing as though you are 45kg's you probably are looking for a smallish frame? My bike is a small and it's yours for $3000. It has Mantou Travis forks (Almost brand new) Fox DHX 5.0 rear shock, SIC Bars + stem, E-13 LG1(Almost brand new) Holzfella DH Cranks, FSA Pig DHPro headset, The DH Saddle, Ritchey post. Also has Shimano Saint brakesAny one got a bike, i still havnt found one willing to pay around 4000 now.