[Alex Smurthwaite]

I've somehow managed to injure my middle finger again. Not sure what it is.

Climbing outdoors full crimping feels fine, as soon as i get on a fingerboard in half crimp, i get a sharp pain roughly where the A2 is on the outside of my middle finger.

All my finger strength also seems to have disappeared. Any ideas what it is?

No swelling or bruising and i have full movement of the finger.

Cheers

[monkoffunk]

Sounds like you've injured your middle finger. From the description you give I'd say it's the A2 pulley. Couldn't tell you which hand unfortunately.