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Grip Trainer

Grip Trainer

The Gi-Suit Grip Trainer simulates sleeves for Judo and Jiujitsu competitors to enhance technique and grip. It combinesย perfectly with the Dopa resistance band. Great for solo training, it enhances grip power and forearm muscle strength significantly, as well as wrist strength, pinching ability, finger strength, and support grip.


Including Tax (US*)

** One item per unit

  • Suitable for any Gi-wearing sports.
  • Made of durable, double-layer fabric.
  • Stress-tested up to 200kg
  • It can be used with any type of resistance band.
  • U.S Shipping 2-5 Days | Worldwide 7-45 Days
  • Returns are accepted for USA orders within 30 days of order arrival (at cost price).
  • Returns aren’t accepted for orders placed outside of the USA.
  • Tax information: Custom Import Fees

Dopa resistance bands have five tension levels. Check which Dopa is right for you here >

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Goes perfectly with Dopa

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    Frequently Asked Questions

    If there is a sale currently happening, we make sure to display it in two locations for our shoppers. 1. Notification Header on Website (Located at the Top of the Screen) 2. On the homepage of the store. If you are unable to find any discounts, it means that there is currently no ongoing special sale. Here’s a 10% discount code to help you make a purchase: ‘Dopa4You’ Shop Now >

    Sure, we ship the bands worldwide! Make sure you know that all international orders are subject to customs fees in your country. For more order information, check our delivery information section >

    If you are experiencing any difficulties with your location, please inform us through live chat and we will assist you with resolving the issue.

    Yes, you may return items and get a refund within 30 days. If you want a complete refund, Dopa must be brand-new. Read more >

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    Does Dopamineo accept payment in currencies other than the default currency?

    Yes, we accept multiple currencies as a payment method. You have the option to switch and pay with the following currencies: Euro, Canadian Dollar, Australian Dollar, New Zealand Dollar, Japanese Yen, and British Pound.

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    Yes, Dopamineo ships worldwide.

    99%-of orders are processed and shipped within 24 hours on normal business days. You will receive a tracking link via email as soon as your order has been shipped.

    USA SHIPPING Expedited Shipping: $14.90 Flat Rate Arrives in 2-5 Business Days. FREEย  for orders over 150$ย 

    Zone 9 US States; Standard Shipping $ 30 (3-7 business Days)

    ๐Ÿย CANADAย  – Standard Shipping (7-30 days) usually takes 2 weeks only. 30$ Flat Rate or Free for orders over 200$

    ๐Ÿ’ถ EUROPE – Standard Shipping (7-30 days) usually takes 2 weeks only. 30$ Flat Rate or Free for orders over 200$

    ๐ŸŒREST OF THE WORLD – Standard Shipping: $30.00 Flat Rate Arrives in 7-45 Business Daysย 

    • All orders were delivered successfully, with a 100% success rate. If, for any reason, you did not receive your order, please rest assured that we take full responsibility for resolving the issue and ensuring that you receive your package.

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