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This video will walk you through what it's like to visit a Sparks Fitness Showroom and take you through a home delivery from start to finish.
LEARN MORE228.6 x 92.71 x 152.4 cm
Max User Weight
272 kg
Assembled Weight
166.015 kg
Min Ceiling Height
User Height + 40.6 cm
LED Console w/ Quick Keys
21.59 cm
Warranty Info
| Frame & Motor | Lifetime |
| Parts | 5 Years |
| Labor | 1 Year |
A treadmill with power you never thought existed.
The Onyx. Pictures and videos cannot show how well built this treadmill is. Fjord set out on a mission to build a treadmill that rivals nothing that has ever been built. From the frame, rollers, motor, running surface and electronics no expense was spared, making this the last treadmill you ever purchase. Everything has been tuned and refined above and beyond a normal treadmill. This treadmills performance better rivals that of an Italian luxury vehicle than a treadmill.
Not only the most functional model in the Fjord line, the Onyx is also amazing in form as well. Designed with metallic silver and onyx black trim, you can really see we went all out on the Onyx Treadmill.
The integrated tablet holder allows you to stream your favorite apps or watch a show.
Intervals, Hill Climbs, Fat Burn, rolling hills plus 24 built in workouts to challenge your fitness level.
Such a heavy frame and 9 inch deck height provides the optimal combo to watch your device comfortably without worrying about Screen-bobble.
The built in classes can be modified as you go to tailor your workout programming.
Loud speakers built allow you to listen to music from your smart devices through the speakers on the console.
Outfitted with the best motor, the Onyx is powered by a 8 HP A/C motor making it the strongest in its class. With a lifetime warranty on the frame and motor this treadmill could pull a horse... seriously, check out a horse treadmill video.
20 levels of incline on the Onyx provides the added elevation climb to challenge runners and walkers of all skill sets.
Psst. This treadmill has a lifetime frame and motor warranty.
Includes Lifetime Warranty.
Premium rollers provide absolute silent smooth ride.
Climb smalls hills or mountains up to level 20.
Fjord's Orthopedic belt reduces joint stress by up to 75%
Fits your smartphone device so you can watch your favorite shows and apps.
580 lb frame provides sturdy support for a total user capacity of 600 lbs.
Let the neighbors know
Built in heart rate monitoring in the handlebars to track your beats per minute.
Phone (214) 919-3060
When we feature a ‘Traditional Online-Only’ price on gym flooring products, this price represents the estimated price that other online gym flooring retailers charge for similar-quality product.
Almost all online-only retailers show a low price on the product page but add anywhere from $100-$1,000+ dollars for freight when you add the product to checkout. Online-only retailers do not allow customers to pick up their flooring if they don't want to pay for shipping.
At Sparks the price you see on our website is what you will pay in store or online, no hidden fees. This way we are able to offer the lowest prices on quality gym flooring because our customers can choose what is best for them; either free in store pick up, local delivery or installation options. This way our customers can maximize on savings while not sacrificing on quality.
We research prices across the industry to ensure these retail prices represent realistic competitor pricing, but we encourage our customers to conduct their own individual research.
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