Kelsey Winslow

Kelsey Winslow is the Lightspeed Rescue Yellow Ranger.

Lightspeed Rescue Power Rangers
Kelsey is extremely active physically, being a professional mountain climber and overall extreme sports enthusiast. She takes the job as the Lightspeed Rescue Yellow Ranger, seeing it is the most exciting thing of which she's ever heard. Kelsey recently reconciled with her grandmother, whose preoccupation with wealth and indifference towards Kelsey drove the two apart.

Kelsey is very much a free spirit, who loves extreme sports. She's very agile, and good at making quick decisions. However, she's also rather impulsive, hotheaded and often will attack without thinking out the consequences. This is shown when, after failing to correctly do a mission, she was nearly killed and had to be hospitalized.

Out of all the Rangers, Kelsey has the closest relationship with Chad, the Blue Lightspeed Ranger. They are often seen doing activities together, like martial arts.

Kelsey returned to extreme sports following the collapse of Lightspeed (starting with an extreme sports comp) after defeating Queen Bansheera and her forces to save Mariner Bay.

Power Rangers Ultimate Alliance
Kelsey was later called upon to the Abyss of Evil to stop the villains from drilling into the surface. She can still change into the Yellow Lightspeed Rescue Ranger.