WE PROVIEDE SATISFIED SERVICES: If for any reason our running speed training doesn't meet your expectations, just let us know, and we’ll issue you a full refund or replacement . TRAIN IN ANY DIRECTION: The belt rotates 360 degrees and has a free motion ring, that's allows athletes to practice changing direction during high speed running. MULTI-PURPOSE USED :Whether you’re in track and field, football, soccer, basketball, or any other sport, It effectively promotes explosiveness and stamina that is vital in field and track sports . ADJUSTABLE BELT:The adjustable 2-inch heavy-duty nylon belt is fully adjustable and will comfortably fit almost any athlete, Quick-release belt buckle allows training with acceleration bursts. POWERFUL RESISTANCE : 56" diameter 2 Umbrella 1 waist belt it can provide 25-50 lbs of resistance,Experiments show that the speed increases,your speed will improve with the use of this resistance training chute.

Tension Level: 50 pounds. Style: Pull Up. Special Feature: ?. Recommended Uses For Product: Workout. Sport Type: Strength Training/Exercise and Fitness/Gymnastics. Item Weight: 0.24 Kilograms. Color: Black. Material: Nylon. Brand: KUYOU. Date First Available: August 1, 2017. Best Sellers Rank: #47,640 in Sports & Outdoors. Customer Reviews: 4.5 out of 5 stars 459 ratings 4.5 out of 5 stars. : B074FTKS4Z. Sport Type: ?Strength Training/Exercise and Fitness/Gymnastics. Style: ?Pull Up. Part Number: ?KU-T9. Manufacturer: ?Kuyou. Material: ?Nylon. Color: ?Black. Brand Name: ?KUYOU. Item Weight: ?0.24 Kilograms. Package Weight: ?0.5 Kilograms. Item Package Dimensions L x W x H: ?9.3 x 7.4 x 2.8 inches.