The absolute wheelchair for tennis.

GRANDSLAM was created in collaboration with leading British athletes to bring maximum flexibility and wheelchair control to a new level.

The lightweight frame and knee support system allow  complete control and quick reaction to any action.

Everything is designed just for you. Game, set, match.

Category: Brand: RGK


  • Built on your body’s measurements.
  • For professional but also for semi-professional players.
  • Aeronautical aluminum 7020 frame.
  • Carbon fiber knee braces.
  • Sturdy straight center axle with a diameter of 45mm.
  • Wheelchair weight from 8.5 Kg.
  • Maximum user weight 125 Kg.


  • Optimized carbon fiber knee support system with adjustment (ratchets) for maximum support and agility.
  • Properly adjusted seat position.
  • Perfect wheel inclination to minimize friction and offer good grip.
  • High precision “Bones Red” bearings for maximum energy.
  • Low friction wheels that collect less dirt.
  • “Kenda Kaliente” tires for the highest performance on the field.


  • Made of durable aeronautical aluminum 7020.
  • Stable open type frame for effective maneuvers.
  • Reinforced “collision areas” to avoid damage during the race.

Ergonomic design

  • A variety of ergonomic options for the backrest to provide maximum comfort and balance.
  • Ergonomic seat that embraces the pelvis and provides optimal balance.
  • Conical seat, front-V or asymmetrical frame design for excellent response.
  • Custom-made cushions are available.

"Airtech Sport" Technology

  • ”Breathable” fabric to keep you cool.
  • Adjustable straps for better fitting and support.
  • Lightweight and durable material with reinforced kevlar fins.


  • Belt type RACHET straps or Velcro that keep you safe in the wheelchair.
  • Calf and foot straps are included in the standard equipment.
  • A waist strap is available on request for extra support.

Frame options

  • Fixed or adjustable axle position.
  • Fixed or adjustable footrest position.
  • Single or double anti-tip.
  • Fixed or removable anti-tip.
  • Fixed or height adjustable backrest.
  • Fixed or removable side guards.


  • Choose from polished, brushed, pain or painted aluminum.
  • Choose a tone color that suits your style.
  • Add your team logo on the back.

The wheelchair of tennis professionals made especially for you.

  • The order form of GRANDSLAM requires multiple measurements of your body dimensions and offers a wide variety of options that will meet your every need!

Meet us…

Need more information?

Fill out the contact form below and a Wheel representative will contact you.

Of course you are not committed to anything and there is no obligation from you!

    Download files


    User manual

    Colour chart

    Order form