WANTED: chainring, derailleur, cassette

Looking for a few parts to upgrade a cyclocross build:

1. Narrow Wide Chainring
   10 speed
   130bcd
   38t<
   5 bolt

2. Long Cage Rear Derailleur
   10 speed
   preferably mtb

3. Cassette
   10 speed
   11t-32t<

Will collect from anywhere in London
Cheers

I have a sram X9 10 speed rear mech, yours for £15 collected from Mornington Crescent.

if its good condition I'll take it