Yster ISUP 14’x 25″ Linear – Used

Original price was: 1,319€.Current price is: 949€.

Yster ISUP 14’x 25″ Linear is a race ISUP for those who do not want to compromise on performance.

An almost new Yster ISUP 14’x 25″ Linear, model with tracker fin. Pick up in Anbach, Germany or shipping within mainland Europe.

In stock

SKU: YSID1070-USED Category:


ISUP 14’x 25″ Linear

Go to races you never been to before.

Leave your hard board back home and bring your Yster ISUP 14’x 25″ Linear to national and international SUP races without compromising on performance.

Yster ISUP 14’x 25″ Linear can be inflated to 26 psi and has a maximum technical pressure of 30 psi. In addition, rail stringers run along the sides of the board to further increase the rigidness of the board longitudinally. 

The raised kick tail comes in handy in SUP races with technical disciplines and the extra handles are perfectly positioned for beach starts.

  • Inflatable SUP 14’x 25”
  • Professional Yster wheeled backpack in strong 1680D Nylon with integrated changing mat.
  • GRI Double Action SUP-pump with pressure gauge.
  • Single center 9” flat water fin
  • Repair kit with repair patches and valve key
  • Design: Fusion Dropstitch and standard US fin box.
  • Length: 14′ (427 cm)
  • Width: 25” (63.5 cm)
  • Height: 6” (15 cm)
  • Weight: est 10 kg
  • Recommended pressure normal usage: 20 psi
  • Maximum inflation pressure: 26 psi
  • Maximum technical pressure: 30 psi


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Phenomenal glide

Flat rocker 

A flat rocker that utilizes the entire waterline provides a fantastic glide with low deceleration after each paddle stroke.

Extremely rigid

Integrated rail stringers in Dyneema®

The integrated rail stringers in the low-elongation polymer Dyneema® that run along the sides make the board extremely rigid longitudinally.

High dynamic stability

Square tail

The square tail increases stability when you have speed in the water.

Hard and rigid

High pressure

Yster ISUP 14’x 25″ Linear can be inflated to 26 psi, which makes it rigid so that it does not sag in the middle.

Secure the nose

D-ring in the nose

Secure the nose of the board with a tie down when transporting it on the car roof.

Wear a front leash

D-ring for front leash

Depending on your stance, you can choose to attach the leash to one of the front D-rings.

Place for a water bottle

Front packing straps

The front packing straps are perfectly positioned for having a water bottle within reach.

A firm grip

Neoprene handle

The comfortable handle in neoprene gives a firm grip of the board.


sup tävlingar

Extra handles in just the right place

Beach start handle

The extra beach start handles are positioned so that the board can easily be pulled out of the water.

Solid grip under the back foot

Dual tail pads

Tail pads are positioned so that both lighter and heavier paddlers will get a solid grip under the back foot during pivot turns.

Grip in all directions

Diamond patterned pad

The pattern of the pad gives excellent grip in all directions whether you paddle barefooted or with shoes.

Directional stability

Directional stability means how straight the board tracks in the water. In addition to the shape of the board, directional stability are also affected by e.g. wind, waves, currents, fin design and fin positioning, paddler’s position on the board and paddling technique.


Glide means how effortlessly the board moves in the water. In general, the longer and slimmer board, the better glide, but the shape and rocker of the board also has a great impact on the water flow characteristics. Other factors that affect the speed of the board are wind, waves, currents, fins, paddler’s positioning on the board and paddling technique.


Stability indicates how stable the board is to stand and paddle on. The static stability, i.e. when standing still on the board, is in essence affected by its width, bottom profile and fin size. The dynamic stability – when the boards travels in the water – is also affected by its width, bottom profile and fin size but also by the shape of the tail. As a result, Yster’s boards feel more stable, even though they are long and narrow. Other external factors that affect the perceived stability are wind, waves, currents, fins and paddler’s positioning on the board.
The number gives an relative indication of the weight of the characteristics.


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