Spinto Fitness Bicep Isolation Arm Cuff, SP-22

Lock in your form and put the focus directly on your biceps.

Spinto Fitness Bicep Isolation Arm Cuff SP-22 is designed to help keep your elbows positioned close to your body during curls, encouraging stricter form and greater isolation of the biceps. The contoured design sits across the upper body while supporting the arms during your favorite curling movements.

• Helps Maintain Proper Elbow Position During Curls
• Promotes Strict Bicep Isolation
• Reduces Unwanted Arm Swing & Momentum
• Great for Dumbbell, Barbell & EZ-Bar Curls
• Ideal for Focused Arm & Bodybuilding Workouts
• Ships from 3rd party

When curls get difficult, it's easy to begin swinging the weight or allowing your elbows to drift forward. The SP-22 provides a physical guide for your arms, helping you maintain a more consistent curling position and keep the emphasis where you want it—on your biceps.

Use the Bicep Isolation Arm Cuff with dumbbells, straight bars or EZ-curl bars for a variety of arm-training exercises. It's a simple old-school bodybuilding accessory that can make strict curls even stricter.

Add the Spinto Fitness Bicep Isolation Arm Cuff SP-22 to your next arm workout and grab yours at the PoorBoy Price from PoorBoySupplements.com.

• Improved Curling Form
• Greater Bicep Isolation
• Helps Minimize Momentum
• Supports Consistent Elbow Positioning

Ideal For

• Bicep curls
• EZ-bar and barbell curls
• Dumbbell curls
• Bodybuilding and hypertrophy training
• Strict arm-training techniques

FAQs

What does a bicep isolation arm cuff do?
It helps keep your elbows positioned closer to your sides while curling, making it more difficult to use excessive body movement or momentum.

Can I use the SP-22 with dumbbells?
Yes. It can be used with dumbbells as well as straight-bar and EZ-bar curling movements.

Is this the same thing as an arm blaster?
It serves the same basic purpose commonly associated with an arm blaster: helping maintain elbow positioning and encourage stricter bicep curls.

Is the SP-22 only for experienced lifters?
No. Both newer and experienced lifters can use it to reinforce stricter curling technique.