Dixie Flyer Blues

DFB is the stand for Gusto

Train joke here
Dixie Flyer Blues can store and release kinetic energy generated from what the user touches with its fists. it stores it by constantly swinging its arm around building momentum.

iron body
when the stand takes a defensive stance it can store the kinetic energy it gains as potential energy but would have to keep the momentum.

Roseblood Stand
when the Roseblood stand is active it becomes imbued with the limitless rotational energy not needing to move to gain momentum.