PolyTour REV provides intense bite and control from SIF technology* (Silicone Infused Filament)
*SIF technology is developed in cooperation with NANODAX

For baseliners with medium-to-fast swing speeds looking for a shaped string (8-sided) that grabs onto the ball for the ultimate spin experience.

Available gauges- 16 (1.30mm), 16L (1.25mm), 17 (1.20mm)

Available colors- Purple, White, Bright Orange