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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

Orders and deliveries

Returns and Complaints

Purchase and Payments

Rehabilitation and support

Product Care & Service Instructions

Membership & Rewards

Products and Information

Troubleshooting

My Account & History

Product Reviews    

  • Technic of folding and holding…

    I have to go through three tight doors to come into my apartment. To keep the Veloped folded, I am holding it together with a small bungee cord. Is there a better idea?

    At the locker, the small cover is sadly not holding and slides always to the s…

  • A new life for my mother!…

    Never before in my life have I been able to give such a beautiful gift. It is not the device, but what the device has made possible for her again...walks in the countryside...she is a new person since she's been travelling with Veloped. It opens up a…

  • I wish I could give Trionic Trek 10 stars!…

    I was very impressed with the speedy delivery. It feels like it was custom-made just for me and the kitty has already claimed the front basket! It came with 2 carrying bags and the extras we bought were certainly worth the overall cost.

    Thanks for…

  • Outstanding…

    Although the Veloped Tour is an expensive investment, it is well worth it.
    It has given me mobility that no other rollator provides. I can now navigate uneven terrain, cobble stone streets, curbs and even pot holes with ease. I intend to take it wit…

  • Brilliant!…

    I have MND and walking has become more difficult - mainly due to the worry of tripping and balance. Since I have had the walker, I have been able to enjoy going for walks again and can walk much faster with the walker for support. The walker is so …

  • Walker…

    Beautiful walker. It runs very smoothly, and it is fantastic for walking. I can recommend this device any time. I would say that every part is worth its price. The only thing that bothers me is that the cork handles are always sticky to the touch. Wh…

  • Based on excellent experiences with the Veloped and the Walker…

    Based on my excellent experience with the Veloped, I also bought the Walker for my mother to use in the city. So far, my mother is completely satisfied with both mobility aids. Both walkers are robust, well-designed and make a very good impression.

  • More life quality again thanks to Trionic-Veloped…

    I am absolutely thrilled with the Veloped that was delivered last Monday on time. The meticulous packaging (very sturdy cardboard) made me already curious. Thanks to the detailed and richly illustrated assembly instructions even at the age of 83 I wa…

    Veloped Tour 12er M black/reflex/red
    by Paul Helmut Hundhausen
  • I searched for a long time and found the……

    I searched for a long time and found the right one. I also had a great consultation with the German branch in Hamburg, and then I was sure. With this walker, I can still walk safely in the forest, despite the often difficult uneven terrain, without m…

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