bloody hell thats why i am 6.2 i had a hope stem and 05 zoo bars and the bike felt wank the front end was just too low so i got a simtra stem and some monty bars that i extended to 30 and it made it more fun than ever it is MUCH more stable on the back/front wheels and i an now able to manual it piece of pish take that advice if you come to the big london ride on the 20th next month i would let you have a go on my bike so you can decide