After about 1500 km's to try out cycling i went from this KS Cycling Velocity 2nd hand cheap fitness bike, to this Isaac Vitron Disc 105. And i should have done that
ROWER SZOSOWY VELOCITY 28" ALU RAMA 53 CM
Vélo de course KS CYCLING Velocity Noir - Labo-Velo.fr
ROWER SZOSOWY VELOCITY 28" ALU RAMA 59 CM
VTT semi rigide 26'' Velocity Sophisticated XT blanc TC 51 cm KS Cycling - Cdiscount Sport