TheraBand FlexBar.

Uses:

• Improve grip strength in arm, hand and shoulder.
• Tennis elbow/Golfer's elbow.
• Effective non-surgical option to increase your strength and endurance.
  
  

Features:

• Durable, high-quality.
• Available in 4 progressive colour-coded resistance levels:-
• Yellow (extra light) 
• Red (light)
• Green (medium)
• Blue (heavy)
• Rubber bar with easy grip texture and ridges for comfortable use.
  
  
• Diameters: Yellow 3.5cm, Red 3.8cm, Green 5.5cm, Blue 5.9cm.

Suitable for:

• All ages from youths to seniors.
• Elite athletes
• Baseball players
• Golfers
• Tennis players