when is the next lyn hash?

hello...

Today i went to change my HARO front tyre's tube as it was leaking.

There are two types of tubes.i was told.one with thin and long air valve and the other one fatter valve.

any major difference between the two or which is better in terms of reliability and price ?

My GT avalanche and merida matt40 and all my friends is using the fatter valve type.Only my HARO full sus is using the thinner and longer valve.

Can i change to the same fatter valve for my haro so that i need only to buy 1 type of spare tube.?

TQ

This post has been edited by nokian: Jul 22 2011, 10:40 PM

i thought of changing to fatter valve so that all my mtb use same type tube.
but cannot le...rim hole too small for normal valve...

tq

presta tube more expensive than normal one?

i paid rm18 for the presta tube.i paid rm10 for normal tube...

will it affect the RIM performance after bigger the hole?

aiya kena con liao......

should ask for same price....

pity those who fell down..must be terrible pain...

sifus,

i got backache using my new full sus HARO....

anyone can advise any solution eg.stem too low,long or short

TQ

last time using hardtail GT 3.0 avalanche with 10mm fork.

now using haro shift r3 full sus with 120mm fork.i moved my saddle front and ride again.earlier i tried to lift up the saddle but didn't help.

not really la.

recently....i managed to ride 52km using hard tail in the recent pcc.no back ache....