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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 tyred 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    

  • Due to Spinal Stenosis and nerve damage…

    Due to Spinal Stenosis and nerve damage, my balance is not good and have a tendency to fall a lot. I discovered the Trionic 3 years ago and have enjoyed walking my dogs on all sorts of terrain with no falls and have been able to enjoy the scenery ins…

  • Mrs J Wisdish…

    An excellent product. Easy to fit and in keeping with the very high-quality Trionic Veloped walker.…

    Veloped Rain Cover
    by Jean Wisdish
  • Top product…

    Very good customer service
    Delivery within 2 days - really great
    Excellent quality
    Handling as described

    I ordered it for my holiday in the forest. The first few walks took some getting used to, as you first have to get the hang of it.

    Walk…

  • A winning vehicle through and through!…

    This was said by the two-wheel specialist from Luneburg who recommended its purchase to me, and who emphasised the quality of the workmanship, the excellent braking system and the first-class components (brake levers, etc.).…

    Rollator Walker 12er M/L navy/black/red
    by Ernst-Dietrich Feddern
  • Walker 14, the more autonomy…

    My husband has serious balance problems due to a progressive neuropathy, walking with a cane is too hesitant to take walks, the Walker 14 from Trionic solved this problem because it also allows to take stony and grassy paths. Even if the price is hig…

  • Rollator Trionic Walker 12er…

    The Walker 12er has been a transformative experience for my father. He feels safe and enabled to walk outside again and with much greater confidence and ability. The med/large is the perfect size for his 6ft frame and he can manoeuvre it easily, due …

  • Delighted…

    Delighted with my Veloped Trionic. It has totally exceeded my expectations.
    It takes obstacles in its stride. Very comfortable on the arms, easy to manoeuvre. Simple to remove and replace wheels for putting in the car.
    Very happy.…

  • It has been a couple of months now since I first got my Veloped Trek.…

    After a few weeks of use, my foot no longer hits the front wheel and the problem I had with navigating the unit in tight corners in the climbing mode has ceased. I suppose it was simply a matter of accustoming myself to the unit that resolved these m…

  • This was the best investment I could……

    This was the best investment I could have made for my wife. She is able to navigate the farm doing what she loves in the garden. The construction and design are exceptional. She is free to be herself again, which is great for a young independent woma…

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