28-04-19, 10:20 PM
Never had a problem removing sprocket nuts, a ring spanner and a whack with a rubber mallet, sorted. A stainless set is about 20 quid. Exactly right if you were unlucky to over tighten the soft link. Gold ones are about £6.50. You'll be fine, good luck.
Whizz kid sitting pretty on his two wheeled stallion.