From the makers of the toughest workouts in the gym, comes the StairMaster HIITMill & HIITMill X. Unlike a standard treadmill, these machines are self-powered speed and strength training tools designed to build explosive power when used in a High-Intensity Interval Training program. These High-Intensity machines deliver an effective resistance training platform that captures the benefits of speed and agility training, lateral training and sled training. Users can now push, drive and sprint with the resistance of a sled, safely and with a smaller footprint. These easy to use tools allow users to drive up metabolic intensity and make for a more space efficient solution to alternative training methods. Gear up for one tough and rewarding HIIT workout that members will love to hate.
W: 55 IN (140 CM)
L: 78 IN (197 CM)
H: 66 IN (167 CM)
MAX USER WEIGHT: 350 LBS (159 KG)
MACHINE WEIGHT: 441 LBS (220 KG)
Phone (214) 919-3060
Absolutely. Our showroom is open for you to see, test, and compare equipment in person. Many of our customers love trying things out before they buy.
Yes, you can. Testing equipment is part of the experience in our showroom. You’ll be able to feel the difference in quality before making your choice.
We do. Our professional team can deliver, assemble, and install your equipment so it’s ready to use right away.
Before your delivery, we carefully inspect and prep your equipment to make sure everything is ready for your scheduled day. Our crew uses live tracking software so you’ll receive updates as we head to your address. Once we arrive, we’ll walk through the space with you and plan the best way to bring in your equipment safely. We handle all the heavy machines, packaging, fully assemble your machine, and test it to ensure it’s calibrated and working perfectly. Every installation is backed by our Sparks warranty for 100% customer satisfaction.
Most of our products are in stock and can be picked up day of purchase. Delivery times vary depending on the product, but we work hard to get orders out quickly. Local customers often receive equipment faster, and we’ll always give you a clear estimate upfront.
Yes, flexible financing and payment plans are available. We want to make it as easy as possible for you to get the equipment you want without stressing over the upfront cost. We offer amazing 0% Financing.
We do. If you find the same product for less, let us know we’ll match it. That way you can shop with confidence knowing you’re getting the best value. *some exclusions may apply
Yes. Most of our equipment includes manufacturer warranties, and we stand behind what we sell. If anything comes up, you can count on us to help.
We also offer extended warranties that can be added after purchase.
Yes, we specialize in servicing and repairing equipment from the top fitness brands purchased from Sparks. Our team has years of experience keeping machines in peak condition
We are located in Dallas, Texas and ship nationwide across the United States. Our showroom is open Monday-Saturday for in-person visits and consultations.
Once you place your order, we’ll guide you through the next steps. Depending on the service you choose curbside delivery, full delivery with installation, or nationwide shipping we’ll set everything up for you. You’ll receive a link to pick a delivery day that works best for your schedule. For larger installs, we may also do a quick walkthrough of your space ahead of time to make sure we bring the right tools and crew to get the job done smoothly.