Build explosive leg drive and speed right of the blocks with the SpeedSac. This variable weight sled allows you to strengthen your lower body muscles by resistance training similar to metal sleds. With removable weights, the SpeedSac allows you to adjust the towing resistance. You can also use the handles on the bags to perform various upper and lower body exercises such as lunges or front raises. Note: Only use on grass, turf or wood surface. Use on any other surface may damage and/or shorten the lifespan of the product.

Improves 40-yard dash times and overall speed. Strengthens lower body muscles. Weight can be adjusted to meet different weight resistance requirements.

Improve 40-yard dash times, overall speed and explosiveness
Strengthen lower-body muscle groups
Adjust weight options for variable weight resistance
Includes 3 durable weight bags that can each be filled with up to 10 lbs of sand (30 lbs total)
Adjustable leash length to accommodate athletes of any size

*Call branch to verify availability. Prices may differ outside Metro Manila. All published prices are subject to change without prior notice.

[#header2] About the Brand [/header2][#content2]

SKLZ is a brand manufacturer that specializes in sport and performance training equipment, helping athletes of all ages and skill level to be ready for their sport. [/content2]

SKLZ

SKLZ SpeedSac Variable Weight Sprint Trainer Sled Trainer

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