Katalyst is set to step up to a mile and a half for the first time in her career at Kempton on Wednesday evening, in a Class 6 Handicap contest that closes the card.

Katalyst returns to the scene of her sole victory on Wednesday, looking to win for just the second time whilst tackling a new distance for the first time. Things haven't quite gone right for her in the two races since her victory on the all-weather, both of which came over the same course and distance that she won over. However, she ran with credit on both occasions and trainer, Chris Grassick, believes that the time is right to step her up in trip once more. She came out of her last race well, where she finished 7th last Monday, and she's fit and ready to go again back at the track that's brought the best out of her in the past. 

Check out the video from David Stevens to find out more about Katalyst's latest assignment.