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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    

  • I would always choose it again...…

    Dear Ladies and Gentlemen, I was made aware of your product (Veloped) by a friend.

    I am 75 years old. I have Parkinson's disease and have been dependent on a rollator for several years… These rollators did not last long, so I was always looking fo…

  • Excellent!…

    I don't normally write reviews, but wanted to say how grateful we are to have found the Trionic Veloped. Things were looking quite bleak until we found it. My husband has a rare degenerative condition similar to MND. He is tall and wants to remain as…

  • Expensive but unmatched performance…

    I already had a pretty good rollator with hard rubber wheels a little less robust build. But on rough surfaces like my street or even worse trails, all the vibrations go straight to my arms - very uncomfortable. The Veloped solves all that with a stu…

  • Excellent…

    Excellent design, high quality components, build quality and packaging.
    My Veloped has given me confidence to expand my horizons.
    It has already proved to be an invaluable aid to carrying out garden tasks and also provides vital safeguard against l…

  • A really great product…

    A stable and modern walking aid, could just as well be used by younger people with or without mobility issues. Works very well on ice and some snow. For us with lots of snow during winter, you might imagine putting skis under the wheels, or using the…

  • A truly excellent purchase…

    This machine re-writes what it means to be a "Walker". It far exceeds our expectations regarding ease of use and suitability as an outdoor walker.

    The unit is enabling my spouse, who has PD, to walk faster and straighter.

    It is only used ou…

  • A Well Earned Review…

    I am very proud of this Walker. It is a pleasure to use.…

  • What really surprised me was the smoothness of the Veloped.…

    After extensively testing the Veloped Trek 14er M, I would like to describe my experience here. What really surprised me was the smoothness of the Veloped. Roots and branches are not an obstacle and can be easily driven over. The assembly and disasse…

  • I went to the seaside with my Veloped…

    I went to the seaside for the first time with my Veloped in Texel. With the Veloped I was able to walk on the beach in the deep sand, which would not have been even contemplated with other devices. It was tiring, but doable. I was also able to get ve…

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