Which grips should I choose?

Hands come in all different shapes and sizes. You can easily measure your grip size measurement at home. Your Trionic grip size is the measurement in inches or centimetres around the palm of your hand. If you are right-handed, measure your right hand. If you are left-handed, measure your left hand. Use the table to find your best match. 


Measurement around Palm (inches)6.577.588.599.51010.51112
Hand Circumference (cm)1718192021.5232426.5272829.5
Glove Size7891010½1112
Trionic Grip SizeSL

Grip Options

You can choose between two different grips, that are both available in two sizes.




Ergon GP1

The original ergonomic grip. The GP1 sets the Worldwide standard in ergonomic comfort, materials and quality.

The GP1 eliminates numb hands, aching fingers and tired forearms.

The uniquely shaped grip body is made from 100% German, TÜV-certified rubber compounds of the purest quality – with infused Medical-grade white mineral oil for improved flexibility and durability. A forged aluminium clamp allows the grip angle to be adjusted for a perfect fit, can be easily readjusted and eliminates twisting once installed.


Size: S (hand size 6.5–8.5) or Size: L (hand size 8.5–12.0)

Ergon GP1 BioKork

Combining ergonomics, function and sustainability, the GP1 BioKork is a top-rated grip and a consumer favourite.

The grip is made from 40% cork, sourced from sustainable forests in Portugal, which are certified for their ecologically sound production. This green, sustainable theme is echoed throughout the complete construction of the grip, with an inner core made of a reinforced plastic containing natural fibres, which make up 20% of its mass.


Size: S (hand size 6.5–8.5) or Size: L (hand size 8.5–12.0)




"Numb fingers, painful hands, or forearm discomfort—common problems that many rollator users experience. Ergon grips solve these issues and correct the root of the problems."

Read and discover more about our premium quality rollators

Want to deepen your knowledge further? Below you will find everything you need to learn all about our Veloped and Walker rollators

Products and services

Rehabilitation and support

Orders and deliveries

Purchase and Payments

Returns and Complaints

Troubleshooting

Membership & Rewards

My Account & History

Product Reviews    

  • Mr Michael Binns…

    I had a stroke in October last year and as a result, I couldn't walk. After much physio, I am now using your Walker 14'' every day to improve my walking. It also means that I get out at least once a day. A really good product!
    Michael Binns…

  • My Veloped Trek is a Life Saver…

    My Veloped Trek arrived yesterday. I couldn’t wait to try it out. Managed a good walk down to our village, up and down kerbs no problem at all. I have not been able to do that walk without severe pain for a few years. I feel liberated and can’t wait …

  • Absolutely amazing service to the needs of the mobility challenged!…

    To me, the most amazing thing about the Trionic company is that the inventor of Trionic products (the Veloped and the Walker), Stefan Kindberg, is so available to serve the customers for these remarkable devices. He personally sees to it that they ar…

  • Veloped Tour…

    I love this product as it enables me to walk outside with my dog & visit gardens & properties near my home. Delivery was quick, service excellent.

    I have had a previous Veloped for 7 years, following knee replacements, but it was stolen from my fr…

  • Excellent in All Ways…

    When it comes to walkers, you only need Tronic to make getting around easy and safe.

    We have two. Started with the Veloped Sport to get around the streets of Rome. Now walking is not only safer but simple. If you know Rome the streets and sidew…

  • Great walking aid.…

    Very good build quality. Smart and cool looking.
    The difference between my old rollator is amazing.
    I am glad I took the plunge and paid the required to obtain the Tour.…

  • Fantastic…

    I am very pleased with this product. Walking on uneven surfaces is much easier.…

  • Veloped Tour: an excellent product from an excellent company…

    The concept, build and design of the Veloped Tour are of unsurpassed excellence, as is customer service. Meticulous, careful attention has been given to even the smallest detail and to the quality of the materials used. It is easy and quick to make a…

  • “To Boldly Go Where No Rollator Has Gone Before”…

    I bought a Veloped Tour (with 12-inch wheels) online from Trionic in May 2020 for my 86-year-old father. To everyone’s delight, my father was immediately able to walk much faster, much further, and much more easily than before.

    One of the specific…

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