Thought I'd pass on some advice, seeing as I went from being shit at climbing to quite good, mostly by training on a fixed :)
SEATED
slide back in the saddle.
slowish cadence (60ish) is fine.
grip tops of bars lightly, with elbows relaxed.
'stretch the crank' ie. pedal right through push part of stroke, dropping heel a bit at full extension.
if you get the urge to accelerate, slide forward on the saddle, and concentrate on lifting knees up towards chest.
STANDING
use hoods if you've got them, otherwise nearest equivalent.
stand tall, trying to bring hips forward a bit, and shoulders back - you're trying to get as much bodyweight as possible over the cranks.
try switching position a bit to rest muscle groups ie. sometimes move body side-to-side, sometimes do the same with the bike.
BOTH
try counting strokes, alternating 5 or 10 on each side.
pick short term landmarks as goals eg. gates, road markings, other riders; rather than viewing climb as one long obstacle.
don't look too far up the road; focus about 20m ahead cos it makes the gradient look shallower.
concentrate on breathing OUT in a strong and controlled manner; breathing in takes care of itself.
carry some controlled speed into the base of the climb rather than panicking and giving up before you've started.
synchronize your hands & feet; as you come over the deadspot (top) of your pedal stroke, apply a little bit of pressure that you should feel simultaneously in the right foot/right hand or left foot/left hand.
think of each climb as a fun challenge; it's basically a chance to get a bit high.
(don't take any notice of flash fucks that zoom off whenever the road goes up - they have masochistic issues).
Thought I'd pass on some advice, seeing as I went from being shit at climbing to quite good, mostly by training on a fixed :)
SEATED
STANDING
BOTH