Titanium Strength TF1 Leg Curl and Leg Extension

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£3,695.00 £2,595.00

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Product details

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Use Professional
Manufacturer Titanium Strength
Express delivery No
Width 109.00
Height 156.00
Large 121.00
Weight (kg) 168.00

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Titanium Strength TF1 Leg Curl and Leg Extension

If there is a star exercise to develop and define your quadriceps, it is without a doubt the seated leg curl.

The leg extension and leg curl machine allows us to work the quadriceps in an isolated and effective way since no other muscle is involved in the movement.

In addition, the sitting position allows for high loads without any risk of overloading other joints.

It is not surprising, then, that it has become one of the most demanded machines in gyms.

Can you imagine the results you can achieve with the Titanium Strength TF1 Leg Curl and Leg Extension?

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Why should buy the Titanium Strength TF1 Leg Curl and Leg Extension?

Do you want solid and defined quads, but find that you don't get them with squats and lunges alone? 

The Titanium Strength TF1 Leg Curl and Leg Extension is what you've been waiting for if you want quads of steel. 

Resistance, comfort and high quality: The new Titanium Strength TF1 Leg Curl and Leg Extension gives you all this.


  • MEASURES: 1317*1378*1530mm
  • WEIGHT: 142 Kg
  • ADJUSTMENTS: Backrest distance and leg length.
  • TRANSMISSION: 6 mm PVC coated steel cable with 900 Kg tensile strength.
  • GUIDES: Solid steel and hardened double chrome plated.
  • STRUCTURE: High strength steel tube (3 mm thick) laser cut for greater precision and welded by a robotic process.
  • SEAT AND BACK: High-density imitation leather, sweat-resistant, antibacterial and antiallergic with double padding in models with areas subject to intensive use.
  • FAIRING: resistant and translucent PVC 3 mm thick on both sides of the machine, thus avoiding damage due to contact with the weight plates.
  • GRIPS: Anti-allergic and non-slip neoprene with solid ALUMINUM stops.
  • SUPPORTS AND SUPPORTS: 65 mm thick ergonomic high-density foam with a manual bolt mechanism.
  • TRAVEL LIMITER: Different positions with angle and with numbered indicator.
  • PULLEYS: Nylon with an internal bearing and silent operation.
  • PAINTING PROCESS: 3 layers of paint. Pickled and stabilized steel by total immersion of the pieces in different degreasing solutions for antioxidants to guarantee adequate insulation from epoxy-polyester powder paint finishes, dried at 240ºC.
  • DESIGN PROCESS: Study of biomechanics and ergonomics under the supervision of professionals and associated athletes. After a long period of design; From sketching, engineering research, prototype production, testing by professional athletes, our products go on the market.

About Titanium Strength:

Leading brand in the sale of equipment and machines for strength and cardio training.

We support the quality of our equipment and offer an industry-leading guarantee for all our products, which gives you peace of mind when choosing any Titanium Strength product.

The guarantees will only be valid for the original buyer with proof of receipt and a valid order number.


The warranties of products that are not manufactured by Titanium Strength are subject to the original manufacturer's warranty, indicated below:

  • Titanium Strength fitness
    • WEAR ELEMENTS: 6 months
    • MECHANICS: 6 months
    • COSMETIC DAMAGES: 3 months
    • MANPOWER: 6 months
  • Titanium Strength Banks
    • STRUCTURE: 3 years
    • WEAR ELEMENTS: 6 months
    • MANPOWER: 6 months
    • COSMETIC DAMAGES: 3 months
  • Titanium Strength Cardio
    • STRUCTURE: 3 years
    • MECHANICS: 3 years
    • WEAR ELEMENTS: 6 months
    • MANPOWER: 6 months
  • accessories and free weight
    • GENERAL: 6 months
    • MANPOWER: exclude
  • Titanium Strength Pro


    • PAINTING: 1 year
    • WEAR ELEMENTS: 6 months
    • MECHANICS: 6 months
    • COSMETIC DAMAGES: 3 months


    • STRUCTURE: 7 years/li>
    • WEAR ELEMENTS: 6 months
    • MECHANICS: 6 months
    • MANPOWER: 1 year


Warranties are voided for any product that has been damaged as a result of misuse, neglect, alteration, handling or improper storage.

Warranty claims are not accepted on products that have become unusable due to prolonged use and have reached the end of their useful life through normal wear and tear.

Note: Warranty not valid for commercial environments. By business environment It refers to “a gym hotel, a neighborhood community, a fitness center, a personal training center, a center rehabilitation, a center in the armed forces or any group."

If you need any type of clarification, do not hesitate to call us and we will indicate the most appropriate machines according to your needs. We are here to help you and we want your business to be profitable.

Questions? Send your inquiry!

Due to the volume and weight of our products, the logistics process of a fitness company is special.

We have our own vehicles and agreements with leading national and international transport companies.


Shipment susually take from 3 to 5 working days*.

For greater efficiency, the carrier will always call you before delivery.

If it doesn't find you, it will leave you a note with a phone number to agree on a future date and convenient time.

*For Selected Products

Locate your order

The best way to have a detailed tracking of the order is by sending an email to [email protected] with your full name and order number or invoice.

Our customer service will answer you in a couple of hours with all the available information: where you are, when you will arrive and a carrier tracking number.

Premium Service

If your order includes Premium professional installation, our technicians will contact you directly to specify the most convenient date and time for you. Due to delivery adversities, please be informed that we are currently unable to perform installations in Northern Ireland.

None of our customers have reported any fraudulent use of credit cards as a result of purchases in our store or website. We are so confident in the security of our system that we support every purchase with a security guarantee.

Warranty Security

We use a secure server and encrypt all the information; including name, address and bank numbers. This means that your information is encrypted to pass securely over the Network. Any data, including bank details, will be automatically encrypted using Secure Socket Layer (SSL).

A small lock icon in your browser will indicate that you enter secure connection mode, along with the beginning of web addresses from "http" to "https".

In certain cases (lack of customer data or erroneous data) Titanium Strength reserves the possibility of asking its customers for a specific form of payment in the event that the identity of the buyer is not credibly proven, or additional documents that prove the veracity of payment.

Regardless of the payment method you choose, the delivery time and the conditions for free shipping are the same. All payments must be made in £.

Payment Methods

  • Bank transfer

  • Credit Card

  • Paypal

  • Klarna

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