• Description
  • Why Buy From Us

Unleash a tidal wave of lower body excitement with the Dual Function Inner/Outer Thigh Combo by Muscle D Fitness – the dynamic duo about redefining your leg day game! This isn't just a machine; it's your secret weapon for sculpting thighs that boast power and precision.

Crafted with precision and a burst of energy, the Dual Function Inner/Outer Thigh Combo is here to turn your leg day into a fitness fiesta. Say goodbye to the ordinary and hello to a workout experience where every squeeze and spread feels like mastering the art of lower body domination.

Take control of your leg day adventure with adjustable weight stacks, customizing your workout to match your unique strength levels. Feel the burn in all the right places while the ergonomic design keeps you comfy and supported, ensuring your inner and outer thighs get the VIP treatment they deserve.

Muscle D Fitness believes in making fitness fabulous, and the Dual Function Inner/Outer Thigh Combo is the superhero of that philosophy. Durability meets delight, promising a workout as effective as it is entertaining – because sculpting your thighs should feel like a dynamic dance, not a chore!

Whether you're a fitness trailblazer or just looking to add some excitement to your leg routine, Muscle D Fitness invites you to embrace the elite within. Transform your inner and outer thighs, break free from the leg day blues, and dominate your lower body workout with the Dual Function Inner/Outer Thigh Combo. Your journey to thigh greatness begins here – get ready to conquer!

DF-IO - MDD-1006

• One touch, easy, pre-stretch range adjuster
• Swivel knee pads for quick inner or outer thigh changeover
• Comfortable, convenient handle grips
• 170 lb solid steel, precision weight stack
• 58” L x 28” W x 56” H, 466 lb
• 148 cm x 71 cm x 142 cm, 212 kg

Innovation and Reliability at Our Core

At Machine Horizon, we believe that powerful machines drive progress. Our mission is to make advanced technology accessible to creators, engineers, and businesses across industries—from precision CNC and milling to farming, printing, and laboratory equipment.

We’re dedicated to providing reliable, high-performance machines that help you produce, build, and innovate with confidence. Every product we offer is carefully selected for its engineering quality, efficiency, and long-term value.

A Customer-First Approach

We’re more than an online store—we’re your partner in finding the best machine for your need. Unlike large, impersonal retailers, our dedicated team delivers personalized guidance at every step. Whether you’re exploring, seeking expert advice, or need ongoing support, our specialists are always just a call or email away.

Passion for Machinery & Resilience


Our brand is built on a deep respect for craftsmanship, performance, and reliability. We understand how important the right equipment is to your success—that’s why we focus on machines that combine innovation with lasting durability. From small workshops to large production facilities, Machine Horizon provides solutions that help you work smarter, faster, and better.

Trusted Experts, Curated Brands


We partner directly with industry-leading manufacturers across multiple sectors to ensure every product meets our standards for quality and performance. Our curated selection means you can shop with confidence, knowing each machine is backed by expert support and full manufacturer warranties.

More Reasons to Choose Machine Horizon

  • Price Match Guarantee – We’ll match any competitor to ensure you always receive the best value.
  • Free Shipping – Enjoy free delivery on most* orders across the lower 48 U.S. states.
  • 100% Secure Ordering – Our platform uses SSL encryption to protect your information.
  • Exclusive Packages & Volume Discounts – Custom pricing available for workshops, labs, schools, and bulk orders.
  • Authorized Dealer – Every order is protected with full manufacturer support and warranties.


With Machine Horizon, you don’t just buy equipment—you invest in performance, precision, and long-term reliability

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

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