Technical Information


The PRO II V2 floor is an area-elastic sports floor system that features high performance and loading capacities. The floor is ideal over uneven subfloors, using the KTL leveling wedge system.

This solution fits



Designed for

Arenas and multi-purpose halls, including ball games, badminton, and gymnastics at the highest level.

Unique Features


Uneven concrete or subfloor.

Available Wood Species



7-layers coating system (pre-finished)

22x130mm solid hardwood flooring boards

Machine nails, 2.2 x 45mm.

PRO II LVL battens, 30x58mm, with integrated shock pads 437.5mm

Total construction height: 64mm excluding wedges

Optional: KTL wedge system or other solid packing




FIBA, IHF, BWF, ISO 9001, PEFC, EN14904, class A4


Test method EN Standards EN 14904 Class A4 Test results
Shock absorption [%] EN 14904:2006 55-75 62
Standard deviation [mm] EN 14904:2006 2.3-5.0 2.6
Ball rebound [%] EN 12335:2004 ≥ 90 96
Rolling load [N] EN 1569 Min. 1500 > 1500
Friction EN 13036-4 80 – 110 80-110
Loading capacities      
Loading Capacity [kN] EN 1533 6.0
Loading Cap. [kN/m2] 6.0

High-Quality Sports Floor for Uneven Subfloors

With the PRO II V2 system, you get a sports floor made for high-level sports to use over uneven subfloors.

Designed for fast ball games, this floor features high shock absorbency and resilience, ultimate stability under the foot. The PRO II V2 floor system is tested and complies with both EN 14904, Class A4, Class A4, BWF Grade 1 International Elite and FIBA 2020 Level 1 (FIBA License no.: WF73-01).

Long Lifespan and No Reduction of Floor Resilience Over Time
KTL’s floor systems have an expected lifespan of 50 years as the floors can be sanded several times. Furthermore, the PRO II V2 system has the highest moisture resistance of wooden floors in the market due to the finger jointed, glued edges and end treated boards.

The floorboards come with an extremely durable prefinished lacquer coating with 10 years of warranty (at normal wear & tear). The built-in deformation control of elastic shock pads means no reduction of the floor resilience over time.

Area-Elastic Sports Floor with High Loading Capacity
The PRO II V2 sports floor system consists of 22 mm hardwood boards nailed to a resilient 1-layer batten system. The high deformation control of the floor secures high loading capacity for area and point loads. Therefore, the PRO II V2 system is very suitable for large sports and event arenas.

Flexible Floor for Uneven Subfloors
PRO II V2 can be installed over uneven concrete or subfloor using different leveling material depending on the required construction height. The construction height of the floor is 64 mm, but it can easily be raised to 84-144mm using the KTL wedges.

No Cracks, Shrinkage or Overexpansion
Designed with a customized moisture content to suit the individual climatic conditions of your area, the PRO II V2 floorboards are installed without gaps and tailor-made to leave you with a resilient and stable floor solution, year after year.

Check out the cases where our system has been used

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Technical information

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