Sharkstooth
Indoor

Field houses, multi-sport indoor venues, training facilities, sport-performance gyms, and football, soccer, and lacrosse practice indoors.

Sharkstooth Indoor is engineered for cleat traffic on a subfloor inside a building, which is a different load case than outdoor turf and a different load case than a basketball-style hardwood court.

Sharktooth is a proprietary fiber-slitting process that produces a longer-lasting, more grass-like slit-film yarn. Sprinturf is the sole manufacturer of Sharktooth technology in the Western Hemisphere.

The 120-micron fiber thickness gives the carpet the cleat-traffic resilience and the natural-grass aesthetic that indoor venues need without the maintenance load of real grass.

Indoor turf is not exposed to direct sunlight. UV degradation, the main long-term failure mode for outdoor synthetic turf fibers, does not apply.

Sharkstooth Indoor is engineered around the failure modes that actually exist indoors: cleat traffic on a subfloor, infill displacement, and seam wear at high-traffic gates.

Sharkstooth Indoor routinely passes 100,000 cycles on Lisport accelerated testing. The 120-micron fiber thickness is what carries the indoor cleat-traffic load through year eight without the canopy laying flat.

All Sharktooth fibers are extruded at the Sprinturf plant in Dadeville, Alabama. Tufting and coating happen at the Sprinturf plant in Chatsworth, Georgia.

Sprinturf is the sole Western Hemisphere manufacturer of Sharktooth fiber-slitting technology and the only North American synthetic turf company that owns extrusion through tufting through coating in-house.

Sharkstooth Indoor carries an 8-year limited warranty against fiber failure, seam separation, and excessive color fade. As of 2026, Sprinturf has not had a fiber failure on a warranted field since 2010.