Enable's 3-year-old half sister Zilfee made a successful debut at Kempton June 12, digging deep to get back up on the line after being headed by the more experienced Incensed.
Enable, who is by Nathaniel, won 15 times for Juddmonte and trainer John Gosden, most notably back-to-back editions of the Prix de l'Arc de Triomphe (G1) in 2017-18.
Wednesday's debutante winner—like Enable she is trained for Juddmonte out of Clarehaven by the Gosdens—is by another Arc winner in Sea The Stars, and given she started out at 1 3/8 miles in the fillies' maiden at Kempton and stuck on gamely to win under Kieran Shoemark, she will not be lacking for stamina in future assignments.
Enable also made a winning debut on the all-weather, in her case at Newcastle at a mile.
Concentric has a 2-year-old full brother to Enable on the ground named Concert Tour, a yearling colt by Dubawi, and a filly foal by the same sire too.
Enable's own breeding career is well under way, and her first foal, the Kingman colt Encompass, is registered in training with the Gosdens. The 11-time group 1/grade 1 winner produced a filly by Dubawi last year and returned to the Dalham Hall Stud kingpin this year.