Teak Tuning Bubble Bushings Pro Duro Series in White - Medium (71A) - Custom Molded Fingerboard Tuning

71A DUROMETER White bubble bushings with a 71A hardness rating provide a medium ride - Compatible with all major fingerboard truck brands (including wider kingpin trucks like Dynamic and Y-Truck), MEDIUM TIGHTNESS Great for those who prefer a tighter feel that allows for crisper movement and tricks - Provide a moderate amount of truck movement and range, CUSTOM MOLDED Custom molded an ultra-premium silicone material with a consistent shape and hole placement on every single bushing, UNIQUE SHAPE With their unique shape and multiple firmness levels, Teak Tuning's Pro Duro series offers the most prolific level of customization of any fingerboard tuning on the market, PROFESSIONALLY DESIGNED Modeled after conical-shaped skateboard tuning with fingerboarding in mind, bushings hold up to significant wear and tear