Indoor/Outdoor Variable-Weight Sprint Trainer
Build explosive leg drive out 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.
- Includes 3 durable weight bags that can be filled with up to 10 pounds of sand (30 pounds total)
- Won't harm grass or mar wood floor
- Adjustable leash length to accommodate athletes of any size
- Includes Instructional DVD and 6-week progressive training workout plan
Move or
Haul Away
We'll move your fitness equipment to a new location or dispose of old equipment for you.
Available
Installation
360 Fitness Superstore offers multiple installation and service options on all our fitness equipment.
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Equipment
Service & Repairs
We offer the best repair service in the San Francisco Bay Area with a 24-hour response time.
