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Force USA  |  SKU: F-G20-UPGRADE

Force USA G20 Upgrade Kit – G‑Series Accessory Pack

Regular price €695,00
Tax included

Authorized Dealer

VIP Customer Service Included

Free Consultation: +49 800 000 8929

Key Features

  • Jammer Arms for explosive pressing
  • Leg curl and quad extension attachment
  • Dip bars for chest shoulders triceps
  • Semi‑professional powder coat finish
  • 45 kg comprehensive accessory set
  • Compatible with multiple G‑series models
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Force USA G20 Upgrade Kit – G‑Series Accessory Pack

Transform your Force USA™ All‑In‑One Trainer into a powerhouse of versatility with the G20 Upgrade Kit. Designed to expand functionality, this comprehensive set includes Jammer Arms, a leg curl/extension attachment, and dip bars—everything you need for full-body development in one package.

Feature Jammer Arms for explosive pressing enable dynamic movements like bench press shoulder press and incline work, adding horizontal resistance and power potential.

Feature Leg curl and quad extension attachment utilizes durable, sweat-resistant high-density foam to isolate hamstrings glutes and quads precisely while maintaining smooth interaction with the G20’s weight stack.

Feature Dip bars for chest shoulders triceps attach to the front of the unit for vertical pressing exercises that enhance upper-body mass and depth.

Feature Semi‑professional powder coat finish protects all components with a high-quality black powder layer, ensuring longevity and professional aesthetics.

Feature 45 kg comprehensive accessory set ensures heavy-duty functionality while being compact and integrated.

Feature Compatible with multiple G‑series models including G20 Pro G20 G3 V2 G1 V2 and G12 V2—though original G20 jam spacing must be checked for full versatility in certain positions.

Technical details:

  • Use: Semi‑Professional
  • Contents:
    • 2 x Jammer Arms (Olympic plates only, 50 mm hole)
    • 1 x Leg curl / leg extension attachment
    • 2 x Dip bars
  • Compatibility: G20 Pro (F‑G20‑V2), original G20 (F‑G20)*, G3 V2, G1 V2, G12 V2
  • Product weight: 45 kg

*Note: If you own the original G20 (pre‑November 18, 2022), column hole spacing differs from the G20 Pro, which may limit Jammer Arm positioning above a maximum of 130 cm.

Upgrade your rig now with the G20 Upgrade Kit—engineered to elevate training capability with commercial-grade performance and precise muscle targeting, all in one kit.

Pay however is comfortable for you

The wide range of payment options

  • American Express
  • Apple Pay
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information. You can pay in installments though Klarna and pay with invoice (Kauf auf Rechnung) is now available for Business customers. In addition to that you can pay with a SEPA wire transfer (Vorkasse). If you have any questions about payment options feel free to contact us.

Frequently asked questions

Shipping & Delivery

What countries do you ship to?

We sell mainly to Germany and Austria, However we can ship all around Europe. If you have any questions about shipping time contact us.

For Shipping inquiries outside the EU please contact us.

How long will it take to receive my order?

Standard delivery usually takes between 7-10 Business days if the product is in stock and ready to be shipped (Some deliveries take much less time). If the product ordered is not in stock we'll attempt to contact you either by phone or email or WhatsApp. You can also contact us directly on WhatsApp

How does the delivery work for larger items?

All of the big products are delivered either with DB Schencker or DACHSER. You will receive an email when the product arrives to your country asking you to pick a delivery date and window, if you don't pick a delivery appointment we'll receive an email notification asking us to contact you, we'll attempt to reach you using the information you left when placing the order. ALL DELIVERIES FOR LARGER PRODUCTS ARE CURBSIDE DELIVERIES. FOR MORE INFORMATION PLEASE CHECK THIS EXPLAINATION PAGE.

Can I track my order?

Yes. Once your order ships, you’ll receive an email with a tracking link so you can follow its journey in real time. For larger items sent via freight, the carrier will also contact you directly to schedule delivery. You can also use the tracking page once a tracking number is available to see your order status.

Do you offer assembly or installation services?

Our standard delivery includes curbside drop-off only. However, we can arrange in-room delivery and professional installation for an additional fee. Contact us for a quote.

What happens if my item arrives damaged?

Please inspect your delivery upon arrival. If you notice any damage, note it on the delivery receipt, take photos, and contact us within 24–48 hours. We’ll help resolve the issue as quickly as possible.

Returns and Refunds

How do I return a product?

All items can be returned within 14 days from the delivery. products must be new, in their original packaging and without any damage. Check our return policy for more information

How long will it take to receive my refund?

As soon as we receive your item and verify its condition, we’ll issue a refund to your original payment method within 3 business days. Please note: depending on your bank or payment provider, it may take up to 14 business days for the funds to appear in your account

Can I change or cancel my order?

If your order hasn’t shipped yet, we may be able to update or cancel it. Please contact our support team immediately to check.

What payment methods do you accept?

We accept all major credit and debit cards, PayPal, Klarna, and SEPA bank transfers. For larger purchases, financing options and purchase on invoice are also available.

Do you deliver upstairs or inside my home?

Standard deliveries are curbside only. For in-home delivery or to upper floors, please contact us to arrange a special service.

  • Manufacturer's warranty

    Protection provided on all our equipment

  • Free delivery

    Free delivery for your order from €100 of purchase including VAT

  • Scheduled Delivery

    Delivery to your home by specialized carrier by appointment

  • Secure payment

    Secure payment by Credit Card / Bank Transfer / Klarna 3 Monthly Payments

  • Professional-grade hardware

    Built to last and perform

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