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

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Product Reviews    

  • Brilliant product…

    It has been such a relief to get out and about in the countryside and be active again. It easily copes with different terrains, and the support it provides enables me to walk upright easily, as opposed to previously when I could only go a very short…

  • Trionic Walker 12er…

    My 87 year old mother is thrilled with her new walker. Instead of rattling along uneven footpaths and struggling up and down kerbs she now glides effortlessly over all the bumps and up high kerbs. Nothing like this wonderful walker is available in Ir…

  • Very good choice for a disabled girl, almost 9 years old...!…

    We bought the Trionic Veloped to our daughter. She is nine years old this summer so Veloped is not really suited for her size yet. But, we still think it works very well in terrain and that was exactly what we were searching, for such a long time!

  • Trionic walkers are expensive,but worth it……

    I am 60 years old and have had MS for 33 years and continue to lead a very active life style. During that period of time, my condition has worsened to the point I need to use a walker to aid my balance at all times. I went through many cheap walkers …

  • Easy rider…

    Sir, since the purchase of the above walker my wife has found she has less bother getting around, and no back and shoulder pain, after a days shopping. Glides easily over imperfections in footways and footpaths. I can not express how happy it makes m…

  • The Amazing Trionic Walker 12er…

    This Trionic Walker 12er is AMAZING. I just got it today 10/1/22, and it's flawless. I tested on my grassy, bumpy yard and indoor hardwood floors and carpet of my house. What a game changer!!! Finally, a walker that I can use with comfort and confide…

  • Real quality of life improvement…

    This rollator is infinitely better designed and made than my previous one, and well worth the much higher price...

    I can use it on uneven ground for walks on fields and river banks, and I am finding I take bigger steps and stand more upright, thus…

  • Buying a ROLLATOR…

    Did a brochure request which arrived promptly from Sweden - why can’t local companies manage this!

    Realised I would be a questionable size in terms of fitting their machines. So I rang and got through almost immediately and had an extremely inform…

  • Excellent quality and handling.…

    Good sense of security when walking. Runs smoothly and steadily even off-road, on uneven paths and on curbs. This product can be recommended without reservation.…

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