The low-pulley wrist roller is a great exercise for the forearm extensors and flexors. Just make sure to have a fire extinguisher nearby! Here’s where the wrist roller fits in our periodization plan with other forearm exercises: WRIST CURLS1. Seated Dumbbell2. Seated Barbell3. Incline Dumbbell4. Wrist Roller High Platform5. Ulnar Flexion6. Seated Cable7. Decline Dumbbell8….