Pieces     Stool to trolley     Attaching the bass     Trolley to stool     Rolling     Sitting
See how strong the stool is, or how the seat is built of two layers of foam.
Using the stool
The Double Trolley stool is designed by bass players for bass players.

The 2.8" / 7cm thick soft real leather seat guarantees a solid and comfortable support for any serious double bass playing.

The foot rest on top of the lower padded part gives you the opportunity to change position easily.

Foot rest from back
Different heights
Foot rest on/off

Stool height Adjusting the stool
The height of the stool is easily adjusted by squeezing the two taps with one hand until the seat is lifted to the desired height with the other hand.
To adjust the angle of the seat the stool is tilted forwards and the plunger on the socket is pulled. The socket is slid to one of the four holes in the rear leg and the plunger released.
Stool angle
Range from floor to top of seat: 61.5 cm / 24.2" to 94 cm / 37" in steps of 2.5 cm / 1" (14 steps). The position of the socket determines the angle of the seat with the top hole resulting in a horizontal seat. In the lowest hole the seat has an angle of 6 degrees.
Adjusting the stool height Squeezing the taps Sliding the socket Pulling the plunger
Click on the pictures to get a close view.

Peter Prehn on his Double Trolley stool The stool
When playing in an orchestra, every double bass player needs a stool - a good one! For a long rehearsal or concert, the generously padded ergonomically shaped seat of the Double Trolley gives you the support you need. The genuine leather cover ensures a maximum level of comfort.

With a quick grip you can easily adjust the height and angle of the stool to adapt it to your preferred sitting position at any time.

Thanks to special fittings and a solid height locking mechanism the Double Trolley makes no noises, which is essential during recording sessions.
Principal bass player Peter Prehn in the Odense Symphony Orchestra in Denmark on his Double Trolley stool during a rehearsal.


Hi Marc, I love my Double Trolley. It makes my life simple. Just about everywhere I go people just love that it has seat and turns into dolley & it's portable.
Love It! Love It!! Love It!!!

Kimberly Johnson
United States, Maryland

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