Across.
Down.
1 Reproduction — refinement (8)
2 Steven Redgrave's sport (6)
3 Fools — faces (4)
4 Region of Romania — Latvian yarns (anag) (12)
5 Slider on small wheels (6-6)
6 South African antelope — grips per link (anag) (12)
7 Complain loudly and angrily (5,3,4)
12 General factotum (8)
15 Ravel orchestral piece (6)
18 Long narrative poem telling of a hero's deeds (4)