Description: 【Premium Material】: This climbing hanging board hold fingerboard training board is made of wood material with a smooth surface and high strength, security, and durability 【Easy to Catching】: Rock Climbing Hanging Board is smooth and round, not hurting hands, and easy to grasp. It is very suitable for teenagers, kids, and adults for strength and physical training. 【Reasonable Design】: Hanging Board for Climbing, different jugs, slopers, and finger holds for different levels of training your grip strength 【Training Tool】: Family training wall, climbing gym training wall training board is necessary, short term use and can quickly improve grip strength, finger strength, and rock climbing sloper strength 【Widely Used】: Hand Grip Strengthener is especially suitable for family climbing gymnasiums, and gymnasiums training. It is also can be installed on family door frame and climbing gym training walls Specification: Material: wood     Size Chart: 40cmx10.7cmx3.8cm/15.75inchx4.21inchx1.50inch Package Includes: 1 Climbing Hanging Board 1 Rope 4 Screw Note: Please allow slightly errors due to manual measurement and different monitors.